Just as we were preparing ourselves for Debbie Clemens to take the stand in the Roger Clemens perjury trial, the U.S. government goes and screws up its case on Day 2. Seriously, a mistrial was just issued on Day 2! The government, today, played a video of Roger answering questions from Rep. Elijah Cummings. The video included pieces that the judge in this case had barred. The jury saw the video, Clemens' lawyers objected and Judge Walton just ended the case.