Northrop YA-9 -  The Northrop YA-9 was a prototype attack aircraft developed for the United States Air Force A-X program. The YA-9 was passed over in preference for the Fairchild Republic YA-10 that entered production as the A-10 Thunderbolt II. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Mean Of Transportation

Hugh Mackay (Quebec politician) -  Hugh Mackay (1832 – April 2 1890) was a Scottish-born businessman and political figure in Quebec. He was a member of the Legislative Council of Quebec representing Victoria division from April 4 to 13 in 1888.He was born in Caithness the son of Angus Mackay and his wife Euphemia. Mackay came to Canada during the 1890s and was educated at the École Phillips in Montreal. He was employed by Joseph Mackay and Sons which was owned by his uncles becoming a partner in 1856. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Office Holder

Tethered Aerostat Radar System -  The Tethered Aerostat Radar System is an American low-level surveillance system that uses aerostats (moored balloons) as radar platforms. Another system of this kind is the EL/M-2083. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Mean Of Transportation

César (1803) -  César was a mercantile brig that the French Navy purchased at Bordeaux in 1803. The Royal Navy captured her in July 1806 and took her into service but she was wrecked in early 1807. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
