On Friday, former Mets John Olerud, Edgardo Alfonzo, Robin Ventura, Steve Trachsel and Matt Franco visited the Queens firehouse that lost more men — 19 — than any other on Sept. 11, 2011. They were joined by current Mets relievers Bobby Parnell and Tim Byrdak, in order to show their support to those who continue to risk their lives for the safety of others.