By John Irish and Elizabeth Pineau
PARIS, May 6 (Reuters) - France on Wednesday deployed its carrier strike group to the Red Sea as part of planning for a potential mission to secure the Strait of Hormuz, urging Washington and Tehran to consider the proposal given the global economic impact of their competing blockades.
Fresh exchanges of fire on Monday underscored the stakes as the U.S. and Iran struggle for control of the narrow waterway, a vital artery for global energy and trade, shaking a fragile four-week-old truce and reinforcing rival maritime blockades.