In this Pentagon-approved sketch by court artist Janet Hamlin,  Sept. 11 accused conspirator Khalid Sheikh Mohammad confers with defense attorney Cheryl Bormann, in black abaya prior to hearing at the Guantanamo Bay U.S. Naval Base in Cuba, Thursday April 17, 2014. An effort to prosecute the self-proclaimed mastermind of the Sept. 11 terrorist attack and four co-defendants veered off track again Thursday as a pretrial hearing ended with new obstacles that threaten to further derail the case before a military tribunal at Guantanamo Bay. (AP PHOTO/Janet Hamlin, Pool)
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