Question: - instrument is valve trombone , cornet , clarinet    - caption is brad condon 's , ny , ca. 1946 gowans -lrb- at right -rrb- , at eddie    - birth name is arthur bradford gowans    - origin is billerica , massachusetts    - death date is 8 september 1954    - genre is dixieland      - notable instruments is valide trombone    - birth date is 3 december 1903      - background is non_vocal_instrumentalist    - image is eddie , brad gowans , jack lesberg , and freddie ohms condon , eddie condon 's , new york , , ca , . june 1946 -lrb- william p. gottlieb 01871 -rrb- . tony jpg parenti , wild bill davison    - associated acts is bud freeman , max kaminsky    Given the details above, guess who could this information be about.
Answer: brad gowans

Question: - known for is algorithmic game theory , privacy    - fields is computer science    - workplaces is california institute of technology    - doctoral advisor is avrim blum        - nationality is american    - alma mater is carnegie mellon university    Given the details above, guess who could this information be about.
Answer: katrina ligett

Question: - death place is bridgeville , delaware    - residence is bridgeville , delaware    - successor is gove saulsbury    - party is democratic republican    - death date is 1 march 1865    - predecessor is william burton    - office is governor of delaware    - spouse is margaret ann barker      - term end is march 1 , 1865    - term start is january 20 , 1863    - birth date is 15 march 1809      - image is williamcannon.gif    - birth place is bridgeville , delaware    - religion is methodist    - occupation is merchant    Given the details above, guess who could this information be about.
Answer: