Ravens Super Bowl champ Matt Birk running for office, says 'telling women they should have careers' promotes abortion
A Reply to Matt Birk's anti-gay video - GayAgenda
The Costs and Returns of Human Migration Journal of Political Economy: Vol 70, No 5, Part 2
Cowboys' Witten makes good on pledge to serve community
Three Things You Didn't Know About Matt Birk - A Better Minnesota
Ravens Center Matt Birk Opposes Marriage Equality
Matt Birk - Business, Corporate Speaker, Faith & Fitness, Fatherhood, Men's Issues, Motivational, Pro-Life, Professional Athlete, Sports & Faith, Youth Speaker Catholic Speaker
Matt Birk publishes editorial on same-sex marriage - Sports Illustrated
Matt Birk Receives Ravens' Man Of The Year Award
Minnesota Lynx star Seimone Augustus speaks out against Minnesota gay marriage amendment - ESPN
How Matt Birk went from NFL All-Pro to MN politician – Twin Cities
Gay marriage Archives - Wry Wing PoliticsWry Wing Politics
Baltimore Ravens' Matt Birk Stays Centered on Christ