<prompt> Ngwala go tšwela pele ka serapa se - Ka April 19, 1975, ka morago ga ge Vietnam Leboa le thopile peditharong ya Vietnam Borwa, Midway, gotee le Coral Sea, Hancock, le, di ile tša romelwa meetseng a ka ntle ga Vietnam Borwa. Matšatši a lesome ka morago, madira a Lebotho la Dikepe la bo-7 la U.S. a ile a phetha Lesolo la Frequent Wind, e lego go hudušwa ga Saigon. Bakeng sa se, Midway, yeo e bego e rometše seripa-gare sa lepheko la sefofane sa ntwa sa ka mehla sa sekepe kua NS Subic Bay, Philippines, e ile ya ya Thailand gomme ya nametša dihelikopotara tše seswai tša U.S. Air Force CH-53 go tšwa go 21st Special Operations Squadron le dihelikopotara tše pedi tša HH-53 go tšwa go 40th Aerospace Rescue and Recovery Squadron. Ge Saigon e be e ewa  <response>: Dihelikopotara tše di ile tša rwala mašole a makgolo a U.S. le batho ba Vietnam go ya Midway le dikepeng tše dingwe tša U.S. kua Lewatleng la China Borwa. 