The Orioles are serving as mission engagement chair for the 31st Annual Baltimore Heart Ball , to be held in early 2015 .
The Orioles hosted a launch event at the ballpark in September to signal the beginning of fundraising efforts .
The Orioles are serving as mission engagement chair for the 31st Annual Baltimore Heart Ball , to be held in early 2015 , and hosted a launch event at the ballpark in September to signal the beginning of fundraising efforts .