trump went to fox news and said he would roll out the welcome mat for migrants escaping syria. remember, you want to set it up about what he said about immigrants in the past. let's get to athena jones live on capitol hill. >> good morning. this was an unexpected response from trump on the migrant crisis. he's always doing something else unusual today. he's pairing up with another republican candidate for a rally right here outside the capitol. meanwhile, jeb bush is trying to show his funny side and fiscal side on late night comedy. all this as the post labor day predebate push gets into full swing. >> governor jeb bush. >> reporter: governor jeb bush making a due bu on the late night show with stephen colbert. >> in what ways do you differ