billion in combined debt. >>> check out shares of groupon this morning. they are gaining ground on news alibaba bugt a -- bought a 5.5% stake. groupon soaring along at $3.15. >>> soaring. yes. tax season is here and our next guest runs the world's largest tax service provider. joining us here in studio is bill cobb. good to have you here. donald trump names you specifically, he says he wants to put h&r block out of business, he says the tax code is too complex. it says here in the notes that you don't like the fact that the tax code is complex. i don't believe you. i think you like it. it means people need to use your service when it's complex. >> here's the situation. the tax code now is 74,000 pages