Good morning and thanks for joining the call. This morning we issued our 2019 earnings release and it occurred to me that it's been a dozen years since we did this for the very first time as a public company. Back in 2007 we'd have small fraction of the number of shareholders we have today. Many of them were not only original seed investors, but they were also our customers as well. Today, I'm happy to say that many of them still own our stock and in fact a few of them are among our four or five largest individual stock holders. I'm sure several of these investors are listening in on this call today. It's extremely gratifying that these individuals not only bought into our original vision for the company, but continue to support us as both customers and shareholders to this day; their confidence in what we're doing means a lot to us. As noted in our press release this morning, we had a very strong year in terms of financial results. Revenue, gross profit, net income, earnings per share and adjusted EBITDA all reached record levels. We attribute this to terrific employees across all of our business units who consistently perform at a very high level and who have helped us capitalize on broad consumer and industry trends that drive what we do on a daily basis. A few financial highlights beginning with the fourth quarter. Revenue increased 23%, $5.7 million from $4.6 million reflecting good demand across our broad range of offerings. Gross margin increased to 48% from 38%, this big jump stemmed from a couple of anomalous factors including lower bonus accrual and an acceleration of beef audits in the fourth quarter. Net income attributable to Where Food Comes From rose 178% to 586,000 from 211,000. Earnings per share doubled to $0.02 and adjusted EBITDA increased 150% to 1.3 million from 522,000. For the full year revenue grew 17% to 20.8 million from 17.8 million, again, reflecting good demand for a variety of verification services and particularly our dominance in the protein space. Gross margin increased to 43.7% from 43.5%, benefiting from improved efficiencies partially offset by lower product margins due to competitive pricing programs for volume year tag customers. Net income attributable to Where Food Comes From rose 58% to 1.3 million from 801,000. Earnings per share increased to $0.05 from $0.03 and adjusted EBIDTA grew 40% to 3.3 million from 2.3 million. For the full year, we generated cash from operations of 2.9 million up 149% year-over-year from 1.2 million. We have a very solid balance sheet. In the fourth quarter, we spent 1 million in cash to buy the remaining 40% interest in SureHarvest. Nevertheless, we closed the year with cash and cash equivalents and investments of 2.9 million up 46% year-over-year. At December 31, we have 3.1 million in working capital and we have no long-term debt. Turning to revenue mix, we achieved year-over-year growth in all four revenue segments for both the fourth quarter and the full year. Verification and certification services, which comprised the majority of our revenue grew 20% in the fourth quarter and 13% for the full year. These increases were attributable in part to continued strength in Chinese demand for U.S. beef. As I mentioned earlier, we also continue experience growing demand for verification to a variety of other standards. Based on higher verification activity, our product revenue comprised of RFID tags grew 48% in Q4 and 46% for the full year. Software license maintenance and support revenue inclusive of intercompany sales grew 30% in the fourth quarter and 28% for the full year. And software consulting revenue inclusive of intercompany sales grew 31% and 18% respectively for the fourth quarter and the full year. As you're probably aware, a component of our business strategy is to build and maintain the industry's most complete services portfolio so that when a producer, processor, distributor, or retailer decides to get interested in our particular verification standard, the road will almost certainly lead to Where Food Comes From, or one of our business units as a potential provider today. Today, we offer more than 40 verification services far and away the largest service portfolio in our space. So while we are positioning ourselves as a one stop shop for customers up and down the food supply chain with the additive competitive advantage of services bundling, we believe we are building around our company that will serve our shareholders well over the long-term. In 2019, we added two new programs to our portfolio. The first was Black Angus Verified Beef, a new verification program designed to reassure cattle buyers and beef consumers that the claims producers and marketers make about Black Angus Beef are authentic. Black Angus Verified Beef is a subprogram of beef verified IMI Global's newly approved USDA process verified program. We estimate that half of all U.S. cattle producers and ranchers are Black Angus beef, so the addressable market is sizeable. This new program further strengthens our domestic leadership position in beef. The second new program launched in 2019 was the gluten free by Where Food Comes From standard. This was essentially new branding to replace the gluten free standard formerly administered by our ICS business unit. We decided to bring it under the Where Our Food Comes From umbrella and relaunch it following a surge in consumer demand for gluten free products. That demand was spurred at least in part by a study released showing a high percentage of gluten-free labeled product at the restaurant did in fact contain gluten. The updated standard includes more stringent requirements that are necessary to reassure CPG makers as well as restaurants and their customers that ingredients in grain-based products and menu items have been thoroughly vetted. We think this is another large addressable market for us as demand for gluten free products in the U.S. is estimated at 2.7 billion annually with expectations that will double by 2025. More recently we rolled out the Where Food Comes From care program, a suite of sustainability solutions designed to address growing consumer demand for sustainably produced products. Since the first of the year we've introduced the new beef care, dairy care and poultry care programs. We are excited about these programs because sustainability is one of the fastest growing consumer trends in the food space. And we think there's a lot of potential to drive revenue growth and further value for our customers and Where Food Comes From. The genesis of care programs is interesting. When Whole Foods made the decision last quarter, go with a single provider and conducting audits. It really cleared the way for us to do something we had been precluded from doing for years due to competitive reasons. With that roadblock out of the way, we quickly moved to create our own suite of sustainability offerings under the care brand. All three programs address animal husbandry, worker welfare and environmental stewardship, and we think that they're going to be very attracted to current and prospective customers. It's difficult to quantify the addressable market for us in sustainability, but based on the undeniable consumer trend and the response of influential retailers' eager to capitalize on this trend, we believe it is significant. We mentioned last quarter that we were engaged with a major retailer that asked us to create a sustainability program that would be more attracted to producers, feed yards and packers in the beef space. That process is continuing and in the meantime we have engaged with the second large retailer in a similar process, although there is no guarantee that these relationships will bear fruit, we are encouraged that Where Food Comes From was selected to explore these opportunities. And speaking of expanding our services portfolio, earlier this week we announced the purchase of Postelsia Holdings Ltd., a leader in the emerging field of environmental and social sustainability programs for the seafood industry. We've been talking about getting into seafood for a while because it was the only major food sector where we didn't have a presence, so we are pleased that we were able to conclude an agreement with Postelsia. This acquisition both strengthens our leadership position in the protein space and extends our geographical reach. Postelsia provides a range of programs and consulting services that improve and promote inclusive sustainability practice in the seafood supply chain. The idea is to manage risk to buyers associated with environmental impact and worker abuse and to help maximize value for the producers themselves. Postelsia customers include producers, retailers, consumers and restaurants. As an example, the company advises the James Beard Foundation Smart Catch Program an educational sustainability seafood food initiative created by chefs for chefs with the purpose of increasing the sustainability of the seafood supply chain. Postelsia was an early innovator in the space and is leading a variety of important initiatives with a particular emphasis on the shrimp industry. Our goal is to help us Postelsia expand its customer base and build out sustainability programs around the world. Before I open up the call to questions, I want to make a few comments regarding the coronavirus situation. Without question, this virus is having an impact on the beef industry in general as food service activity and tourism and import activity is way down in China and to a lesser extent in Europe. I saw a Rabobank note earlier this week that said the impact in China could stretch into April and May. However, the note went on to say, despite lower beef demand in the first half of this year, the bank expects China imports for the full year of 2020 to actually grow. It's important to keep in mind that a projected short-term decline in beef demand from Chinese and EU markets does not necessarily directly impact our business. Remember the source verification services that we provide begin on the day the calf is born and it takes sometimes more than two years before that animal is processed and the end products are ready to ship overseas. So for example, a cattle ranch today that decides to stop source verifying its calves would effectively be betting that the virus will still be raging two years from now when the ranches products would be ready to ship. Not counting the media which almost seems to be rooting for the worst case scenario, I think the prevailing opinion is that the virus will be under control in a reasonable timeframe. Certainly that seems to be the opinion of our producers. If nothing else, coronavirus has underscored how fast the disease outbreak can disrupt global economies and impact billions of people around the world. In our view, this phenomenon reinforces the importance of traceability in the food supply chain and that bodes well for Where Food Comes From over the long-term. As a reminder, the U.S. is the only developed country a major food exporter that does not have a mandatory traceability in the supply chain. That's just food for thought. So in summary 2019 was highlighted by strong financial results and continued success positioning Where Food Comes From as a leader in creating and implementing programs that provide transparency in the food supply chain. Our world class solutions portfolio by far the industry's largest and most diverse creates a strategic motor on our business that we believe translates into value for all of our stakeholders. With that, I'll open the call to questions. Operator?