Kaine was joined by Sens. Todd Young (R-Ind.), Chris Murphy (D-Conn.) and Mike Lee (R-Utah) on Wednesday in a letter to Biden questioning the military operation in the Red Sea.

“The rebels are mainly targeting international ships and not American ones.”

“If the U.S. is going against the Houthis to protect shipping, shipping of other nations, what are other nations doing as part of this mission?”