https://media1.s-nbcnews.com/j/newscms/2018_48/2663696/181129-roger-clemens-ew-346p_560e88a037de444e9c515cd140dc6c93.1200;630;7;70;5.jpg nbcnews.com 5 people who lied to congress, and what happened to them 2018-06-18 WASHINGTON, club so in part because the crime can be very difficult to prove.. ..…