PERFECT PRACTICE U.S. Marines participate in a practice raid on Flushing Meadows Park with a CH-46 helicopter to demonstrate for civilians the tactics the U.S. Marine Corps uses while raiding an area in enemy territory, May 25, 2009. The Marines are assigned to the 6th Marine Regiment's 2nd Battalion. The demonstration was part of Fleet Week 2009 activities. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 420222-I-XRC18-974.jpg Photo Gallery