Seventy-five percent (75%) of U.S. voters are at least somewhat concerned that dangerous terrorists will be set free if the Guantanamo prison camp is closed and some prisoners are transferred to other countries. Fifty-six percent (56%) are very concerned…

Fifty-five percent (55%) now oppose closing the prison, with 13% not sure. In January, just after the president announced his decision, just 42% were opposed.