the u.s. marine corps officially ending their search today after making, quote, every possible effort to recover the servicemen following a deadly midair collision. lucas tomlinson live at the pentagon this morning. do you know what caused the crash? >> sandra, officials say it appears the marine f-18 came in too fast and collided with the k c-130 refueling plane. 28 service members have been killed in aviation accidents this year. midair refueling is dangerous especially so because this one took place at 2:00 in the morning. the pilot would have been wearing night vision goggles. it took place 200 miles off the coast of japan thursday. the japanese prime minister sent his condolences to president trump. two were able to eject but the pilot later died. his back seater survived with broken bones. all five marines aboard the k