COMEDY
09/21/2009 05:12 am ET Updated May 25, 2011

Letterman Proposes New Test To Settle Question Of Caster Semenya's Gender (VIDEO)

Caster Semenya, the young track and field star who has wowed the world with incredible race times, is under suspicion, not for performance-enhancing drugs but for gender issues. Her family swears she's a woman, but tests that could prove that are murkier than one would expect. Enter David Letterman. Last night, Dave introduced a new test that, while crude, comes up with incontrovertible results.

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