EXCLUSIVE: Advocate for wounded warriors explains challenges troops face.
Read more...The Libyan leader says he will not back down following NATO's serious attack Tuesday.
Read more...American confidence in war's course still close to all-time low.
Read more...Obama kept his campaign promise by withdrawing the last combat troops from Iraq, but nearly 50,000 troops remain.
Read more...VIDEO: There is a backlog of roughly one million claims.
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