Please answer this: Formulate an answer to this elaborate question: Angel is a fictional character created by who, and David Greenwalt for the American television programs "Buffy the Vampire Slayer" and its spin-off series "Angel", the character is portrayed by actor David Boreanaz, an American actor, television producer, and director, known for playing vampire-turned-private investigator Angel on "Buffy the Vampire Slayer" (1997–2003) and its spinoff "Angel" (1999–2004)?
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Answer: Joss Whedon


Please answer this: Formulate an answer to this elaborate question: What organization hosted the event that had Dave Debol as a US representative in 1977, 1978 and 1981?
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Answer: International Ice Hockey Federation


Please answer this: Formulate an answer to this elaborate question: When was the actor born who starred in Pilot as Laurie Keller which premiered on ABC on September 23, 2009?
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Answer:
June 25, 1979