All four members of Arkansas' U.S. House delegation have voted in support of President Barack Obama's request to train and arm rebels battling Islamic State militants in Syria.
The House passed the measure on a 273-156 vote on Wednesday, and the Senate is expected to take up the request Thursday.
Arkansas congressmen Tom Cotton, Rick Crawford, Tim Griffin and Steve Womack were among 159 Republicans who voted in favor of the president's plan. The measure also had the backing of 114 Democrats in the House.
The proposal was added to a must-pass, stopgap spending bill to keep government agencies operating into December. The measure is the last major business on Capitol Hill before lawmakers depart this week.