for rabies. government agency executive at the heart of an investigation into a big chunk of u.s. tax dollars and where they went. and tonight we learn that exec jeffrey meal could face criminal charms. hearing beginning monday on over spending at the gs administration, agency whose purpose is to expose government waste. now you may remember the government services administration employees made this rap video mocking the lap lack of oversight on government spending. it video coming out at the same time a report documenting the lavish spending at the federal agency including 2010 las vegas conference that cost more than 800,000 dollars. that conference expected to be the focus of the hearing on capitol hill. that committee figure that executive already subpenaed and we are told he plans to not talk. he s going to take, plead the fifth and stay silent. peter with the news in washington. they are looking at the gsa to try to determine if law were his broken in planning the 4