. >> nina wol son, thanks so much for joining us. she is the taxpayer advocate in the united states working out of the irs office. >>> coming up on cspan-3, next a discussion on energy security and reducing u.s. dependence on foreign oil. after that a house hearing on preventing prescription drug abuses and use 40s. >>> they will hold a hearing on racial pro filing. senate will investigate the anti-terrorism laws. watch live coverage gekt under way at 10:00 a.m. eastern on cspan-3. >>> jury selection began this week in the retrial of former major league pitcher roger clemens. he filed federal prosecutors with knowingly lying to congress, and in 2008 on performance-enhancing drug use in baseball. >> let me read to you what his wife says in her affidavit. hi, laura petit, do impose and state in 1999-2000, roger had to take human growth hormones. you have said your conversation with mr. petit never happened. if that was true, why would laura petit remember andy telling her about the conversation? >> once again, i think he misremembers h