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Line break03 Biographical Directory of the United States Congress]</ref>, prominent conservative statesman and Vietnam War hero, is the senior [[United States Senate|Senator]] of [[Arizona]]. He has been an influential fixture in American politics since 1986, when he began his political career in hard-fought campaigns against pork barrel spending and campaign finance reform. As a pilot for the United States Navy and former Prisoner-of-War (POW), he served in the military for 22 years, meriting several accolades from the Armed forces.<ref>[http://bioguide.congress.gov/scripts/biodisplay.pl?index=m000303 Biographical Directory of the United States Congress]</ref> McCain, a [[Baptist]],<ref> http://www.foxnews.com/story/0,2933,296973,00.html</ref> has impressive credentials on issues of foreign policy and national security, which have propelled him in the forefront of national politics as both an outspoken voice for the United States military and as a Presidential contender for the Republican Party since 1993.<ref>Alexander, Paul. John McCain: Man of the People. Published 2003 John Wiley & Sons, Inc. ISBN 0-471-47545-9</ref> McCain is currently the presumptive [[Republican]] nominee for [[President of the United States of America|President of the United States]] in the [[2008 Presidential Election|2008 Election]]. <ref>[http://www.indystar.com/apps/pbcs.dll/article?AID=/20080305/NATIONWORLD/803050441/0/LOCAL1901 ''McCain clinches GOP nomination; Huckabee bows out''] 5 March 2008 IndyStar.com</ref><ref>[http://www.foxnews.com/story/0,2933,255535,00.html John McCain Announces Plans for '08 Presidential Candidacy on 'Late Night With David Letterman'], Associated Press, 1 March 2007</ref>