Sen. Rand Paul called those pushing for the Syrians ` ` victims '' of terrorism . Paul has been embroiled in a bitter debate with Senator John McCain over foreign policy . Paul pushed back against the criticism that moderate fighters do n't exist in Syria .
Sen. Rand Paul called those pushing for arming Syrians `` enablers '' of war . Paul has been embroiled in a bitter debate with Sen. John McCain over foreign policy . McCain pushed back against the criticism that moderate fighters do n't exist in Syria .