Sen. John McCain, R-Ariz., will sponsor a bill to strengthen campaign finance laws in this session of Congress despite vehement opposition to campaign finance reform from conservative Republican activists whose support he needs to win the party’s nomination for president in 2008.
McCain recently had appeared to be backing away from his support of campaign finance reform, which has been a signature issue for him. But Friday, a top aide in his Senate office said that McCain will reintroduce a bill to further clamp down on independent “527″ groups.