Many of you have asked, won’t this put us on a slippery slope to another war? One man wrote to me that we are “still recovering from our involvement in Iraq.” A veteran put it more bluntly: “This nation is sick and tired of war.”

My answer is simple: I will not put American boots on the ground in Syria. I will not pursue an open-ended action like Iraq or Afghanistan. I will not pursue a prolonged air campaign like Libya or Kosovo. This would be a targeted strike to achieve a clear objective: deterring the use of chemical weapons, and degrading Assad’s capabilities.