. >> this weekend, the co op there's of"why obamacare is wrong for america appeaa." also this weekend, live coverage from the annapolis book festival with panels on war, says some scientists, race and more. look for the complete schedule booktv.org or you can sign up for our e-mail alerts. >> attorney general american holder -- attorney general eric holder says 9/11 conspirators' will be tried by military tribunals. >> in november of 2009, i announced khalid sheikh mohammed and four other individuals would stand trial for their roles in the terrorist attacks on our country on september 11, 2001. as i said then, the decision between federal courts and military commissions was not an easy one to make. i began my review of this case with an open mind and with just one goal -- to look at the facts, to look at the law, and to choose a venue where we could achieve the swift and sure justice most effectively for the victims of those horrendous attacks and their family members. after consulting with prosecutors from the department justice and defense and after thoroughly stu