Yeah Rand Paul has taken the line of thinking that the US basically created this monster and needs to take part in keeping it from toppling Damascus and Baghdad. Taking part doesnt mean US troops, it means stop arming them, providing support to Iraqis and Kurds and bringing Qatari, Sauds in line.

For who could be free when every other man's humour might domineer over him? - John Locke (2nd Treatise, sect 57)