The Tunnel to Towers run is at Riverside Park in Vero Beach on Saturday. Find our more here. You can join the Honor a Hero Blood Drive in Port St. Lucie on Thursday at the Port St. Lucie Civic Center. You can check out the Honor A Hero Blood Drive page on Facebook. A Remembrance Service will be held Thursday at 8:30 a.m. also at the Port St. Lucie Civic Center.