"81 aircraft shot down" . "2,000 tactical aircraft" . "25pxUnited States" . "49 taken prisoner" . . "US claim:" . "Operation Linebacker II was a US Seventh Air Force and US Navy Task Force 77 aerial bombing campaign, conducted against targets in the Democratic Republic of Vietnam (North Vietnam) during the final period of US involvement in the Vietnam War. The operation was conducted from 18\u201329 December 1972, leading to several of informal names such as \"The December Raids\" and \"The Christmas Bombings\"."@en . "14SA-2batteries" . . "5 B-52s suffered medium damage" . . "4 B-52s suffered heavy damage" . "12 tactical aircraft shot down" . . . "AA gun units" . "43 killed in action" . "207 B-52s" . . "PAVN claim:" . "(including 34 B-52s and 4 F-111s; this includes a single B-52 shot down by MiG-21 pilotPham Tuan)" . "1972-12-29Z"^^ . "25pxNorth Vietnam" . . "100+ aircraft" . "15 B-52s shot down" . "Indecisive" .