listening to this testimony. i just -- i don't believe it. that's your problem. nobody believes you. >> representative paul ryan tearing into the irs commissioner saying nobody believes you. today on capitol hill, g.o.p. lawmakers grilling john about the irs claim that two years of lois lerner's emails is poof, disappeared. representative aaron was in that heated hearing today. he joins us. nice to he sue. >> greta. good to be with you. >> are you with paul ryan, essentially accusing the commissioner of lying? >> fool me once shame on you. fool me twice shame on me. they have attempted to fool us fouror five times. they said no targeting was happening of conservative groups. we now know targeting occurred. the president came out and did his news conference where he said it was rogue agents in ohio ohio. nobody in d.c. knew anything about it we now have emails from lois lerner. she was at the helm giving