Three men accused of roles in the 9/11 terrorist attacks will plead guilty in exchange for a life sentence after nearly 2 decades in prison at Guantanamo Bay.
Key Points
Three men accused of roles in the 9/11 attacks
Nearly 2 decades in prison at Guantanamo Bay
Pleading guilty in exchange for a life sentence
Pros
Avoidance of a lengthy and costly death-penalty trial
Closure for the families of the victims
Cons
Controversy over plea deals and justice for the victims