HMS Owen (K640) a Bay-class frigate of the British Royal Navy. She was named for the explorer and naval officer William Fitzwilliam Owen. She was originally laid down as the Loch-class vessel Loch Muick and re-ordered as Thurso Bay while building. She was completed as Owen a survey vessel for dealing with the large numbers of uncharted wrecks and mines around the British Isles as a result of World War II. For this purpose she was fitted for minesweeping. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Mean Of Transportation

Blackford High School is a public high school in Hartford City Indiana which includes grades 9 through 12. It is part of the Blackford County School District and is the sole public high school serving all of Blackford County. Like the county Blackford High School is named after Isaac Blackford. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Educational Institution

John Laird (born March 29 1950) is the current Secretary of the California Natural Resources Agency and a former legislator who represented the 27th district in the California State Assembly until 2008. The 27th district stretches from Santa Cruz County down through the Monterey Bay and down the coast below the San Luis Obispo county line into Santa Barbara county. Laird (along with Mark Leno) was one of the first two openly gay men to serve in the California legislature. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Office Holder