Obama is a wimp. I wrote a comment at the Washington Post.

Fiscal conservative here. I never heard of Lindsey Graham so I looked him up at wikipedia. He was an Air Force Colonel, he is "known as a leading war hawk, Graham supports an interventionist foreign policy." With Russia threatening to invade more countries and with the Middle East violence completely out of control, it would be nice to have a president who is not a wimp. I might vote for Mr. Graham.

http://www.washingtonpost.com/news/post-politics/wp/2015/08/01/john-mccain-in-new-hampshire-lindsey-graham-hes-my-man/