don't burn agricultural fires right now because there is a very great chance those embers may spread and spark more blazes. bill: good note. rick leventhal on all of that for us. a li, what is next? alisyn: serious new accusations against the white house a key witness in the "fast and furious" gun-running operation said he is willing to testify to congress but he can't. why? we'll investigate that ahead. bill: also he is now a new york jet, tim tebow taking on a different role at a easter church service. did you hear? he said some things you don't normally hear today. listen. >> it was great. very emotional. he is very inspiring. he is actually a true role model for athletes. >> his ability to be a christian and not be ashamed of it. full face, wide open. to show his faith is just amazing