Effort to contain Gulf oil stalls with stuck saw

SCHRIEVER, La. (AP) — Coast Guard Adm. Thad Allen says crews are shooting chemical dispersants at oil that began leaking when a saw became stuck in the latest attempt to contain the Gulf oil gusher. The saw snagged as it was cutting through a pipe on a busted well. Allen said today the goal is to free the saw and finish the cut later in the day.