Minor League Baseball players set to unionize with the MLB Players Association
MLB is ready to recognize a minor league union : NPR
Cubs MLPBA rep Ian Happ weighs in on push to unionize minor-leaguers - Chicago Sun-Times
Harry Marino among tireless Advocates in minor league union push
What being in the MLB players' union will mean to minor-leaguers
Minor League Baseball needs a union. Here are 4 keys to success.
Breaking News: MLB Players Association moves to unionize minor leaguers, opens door for membership after years of resistance
Oakland A's News: MLBPA starting efforts to unionize minor leagues - Athletics Nation
MLB players' association trying to unionize minor leaguers - The Chief
Here's Why An MLB Minor Leaguers Union Matters
MLB, players reach minor league union deal: reports
Victory! Minor League Baseball Players Are Finally Unionized.
MLB players' association trying to unionize minor leaguers