In this Washington Post column, E. J. Dionne explains why John McCain's plan to run for president in 2008 has ended his career as the Senate's maverick politician:

"The prevailing view among McCain's lieutenants -- it's also the conventional political view -- is that since the main obstacle to his nomination in 2008 comes from the right and from Bush partisans, McCain's main task is to appease the right and make nice with Bush on issues (such as Iraq) where McCain actually agrees with the president. Liberal attacks can be ignored, since most liberals will eventually vote against McCain anyway. There will be plenty of time after he's nominated for McCain to don his maverick apparel again for the benefit of moderates and independents."