1) English boy name 2) English surname 3) Firing Line host 4) Hallelujah singer Jeff 5) Longtime Firing Line host 6) Town in Flintshire Found on https://www.crosswordclues.com/clue/buckley
The USS Buckley was an American Buckley Class escort destroyer of 1400 tons displacement launched in 1943. The USS Buckley had a top speed of 26 knots and carried a complement of 220. She was armed with three 3 inch guns; two 40 mm anti-aircraft guns; six 20 mm anti-aircraft guns; depth charge throwers and three 21 inch torpedo tubes in a triple mo... Found on http://www.probertencyclopaedia.com/browse/RB.HTM