Republican Sen. Lindsey Graham of South Carolina says he is thinking about seeking his party’s presidential nomination.

Graham is a conservative with a maverick streak who would likely be seen as a long-shot should he launch a candidacy. He’s long been involved in defense issues and is closely allied with Arizona Sen. John McCain, the GOP’s losing 2008 presidential nominee.

Graham told reporters on Tuesday that he believes he has a unique ability to deal with security threats overseas and at home.

He says he believes in conservatism that can solve problems. He says it makes sense to work with Democrats if it leads to solutions that can help the country.

Graham is 55 years old and has been in Congress for 22 years.

(AP)