Portuguese Marines Portuguese Marines unload from a U.S. Marine Corps CH-53E Sea Stallion helicopter after landing to participate in a combined helicopter assault training near Pinheiro Da Cruz Beach, Portugal, Oct. 21, 2015, during exercise Trident Juncture 15. U.S. Marine Corps photo by Sgt. Austin Long SHARE: Download: Full Size (1.82 MB) Tags: Portugal, Photo Essays, U.S. and Portuguese Marines, Pinheiro Da Cruz Beach, Austin Long, CH-53E Sea Stallion helicopter, All images Credit: Sgt. Austin Long VIRIN: 151021-M-WC184-008.JPG Photo Gallery