McCain on ISIS ' growth : ` ` We predicted this and watched it '' McCain also slams Congress for `` cowardice '' after adjourning without a vote on military force . House speaker says he would `` bring the Congress back '' for a vote if Obama seeks resolution . The Senate is expected to take up legislation that authorizes President Barack Obama's plan to train moderate Syrian rebels in coming days as lawmakers return from their summer recess.
McCain on ISIS ' growth : `` We predicted this and watched it '' McCain also slams Congress for `` cowardice '' after adjourning without a vote on military force . House speaker says he would `` bring the Congress back '' for a vote if Obama seeks resolution . McCain : U.S. should impose no-fly zone in Syria to stop Syrian regime 's attacks against rebels .