The Altoona Curve’s national Anthem tryouts will be Saturday morning February 11th from 9:30 to 11 at the Logan Valley Mall in Altoona.  Registrations open at 9 and close at 10:30. Individuals and groups are invited to try out  for a chance to sing before a Curve home game.  You can perform the Star Spangled  Banner and God Bless America. Digital submissions will be accepted at www.altoonacurve.com through February 28th