1) Ada County seat 2) Army post on the oregon trail 3) Capital in the northwest 4) Capital of a US state 5) Capital of idaho 6) Capital of the Gem State 7) Capital on I-84 8) Capital out West 9) Capital southwest of Helena 10) City of trees 11) City on the oregon trail 12) City southeast of Salem 13) City west of Sun Valley Found on https://www.crosswordclues.com/clue/boise
capital and largest city of Idaho, U.S., and the seat (1864) of Ada county. It lies along the Boise River in the southwestern part of the state. ... [1 related articles] Found on http://www.britannica.com/eb/a-z/b/87
The USS Boise was an American Brooklyn Class light cruiser of 10000 tons displacement launched in 1936 in response to the Japanese Mogami Class vessels. The USS Boise was powered by eight Babcock and Wilcox Express type oil-burning boilers providing a top speed of 32.5 knots and a range of 23200 km at 15 knots. She carried a complement of 868; four... Found on http://www.probertencyclopaedia.com/browse/RB.HTM