His modifications ban evidence obtained through cruel treatment and restrict prosecutors' use of hearsay evidence. Also, detainees will have more flexibility in choosing their lawyers.
J. Scott Applewhite/AP
The move seems an attempt to strike a middle ground, as administration critics on the left want the commissions ended and detainees tried in federal court, while those on the right believe the commission system should remain unaltered.
White House changes to the commissions would, among other things, ban evidence obtained through cruel treatment and restrict prosecutors' use of hearsay evidence.
"I believe that Obama is attempting to be responsive to criticisms of the military commissions," says Carl Tobias, a University of Richmond law professor. "Some of the sharpest complaints were about the [previous allowed use] of hearsay evidence."
The move comes at a time when the administration's handling of detainees is coming under increasing scrutiny in Washington.
Members of Congress are pressuring administration officials to figure out what they're going to do with the remaining detainees at the detention camp at Guantánamo Bay, Cuba. Many lawmakers from both parties are adamant that they do not want Guantánamo detainees transferred to federal facilities within their states.
The prison is to be closed by January 2010.