Example Matchup was the winner of this MatchUp with pledge(s).
Loved giving blood or platelets to support a good cause? Pledge your support to another campaign and keep helping to save lives!
Challenge your friends (or anyone for that matter) to a friendly competition! Who will
win the battle to do the most social good for your community?
Put your virtual blood drive campaign against one or even multiple other
campaigns to see who can recruit more blood donors for the American Red Cross.