congressman greg meeks from the house foreign affairs committee is standing by live to weigh in. ♪ (trainorn) vo: wherever our trains go, the economy comes to life. norfolk southern. one line, infinite possibilities. with the top speedou compare of comcast the top speed of business dsl from the internet... phone company well, there's really no comparison. why pay more for less? call today for a low price on speeds up to 150mbps. and find out more about our two-year price guarantee. comcast business. built for business. >>> the message has been clear from the white house, isis is a direct threat that must be dealt with. but after that, we're hearing a bit of some wiggle room. >> now that those teams have completed their work and iraq has formed a government, we will send an additional 475 service members to iraq. as i've said before, these american forces will not have a combat mission. we will not get dragged into another ground war in iraq. >> my view at this point is that this coalition is the appropriate way forward. i believe that will prove true. but if it fails to be true and if the