JOHN M. BRODER
NY Times 
Feb 28, 2011
WASHINGTON — Obama administration officials held talks on Sunday with European and other allied governments as they readied plans for the possible imposition of a no-fly zone over Libya to prevent further killings of civilians by forces loyal to Col. Muammar el-Qaddafi.
Further increasing international pressure on Colonel Qaddafi, the Libyan leader, Italy suspended a 2008 treaty with Libya that includes a nonaggression clause, a move that could allow it to take part in future peacekeeping operations in Libya or enable the use of its military bases in any possible intervention.
“We signed the friendship treaty with a state, but when the counterpart no longer exists — in this case the Libyan state — the treaty cannot be applied,” Italy’s foreign minister, Franco Frattini, said Sunday in a television interview.
White House, State Department and Pentagon officials held talks with their European and NATO counterparts about how to proceed in imposing flight restrictions over Libya. A senior administration official said Sunday that no decision had been made, and expressed caution that any decision on a no-fly zone would have to be made in consultations with allies.