This is the cbs evening news with jeff glor. Glor this is our western edition. Tonight we are watching multiple developments at the white house where the president is weighing a response to the latest apparent chemical weapons attack in syria. But we begin here with f. B. I. Raids in new york today at the home and office of the president s personal attorney michael cohen. Here is the president s reaction its a disgraceful situation. Its a total witchhunt. Ive been saying it for a long time. Its an attack on our country in a true sense. Its an attack on what we all stand for. Glor justice correspondent jeff pegues has more on todays raids. Reporter Michael Cohens lawyer says the search warrants are part of a referral by the office of the special counsel robert mueller. He called the warrants completely inappropriate and unnecessary. During a search of locations linked to cohen, investigators seized documents and other materials, but it is unclear whether investigators are specifically i