Sports Olympic champion bobsledder Kaillie Humphries granted citizenship, can compete for Team USA December 2, 2021 Nancy Armour, USA TODAY Comments Off on Olympic champion bobsledder Kaillie Humphries granted citizenship, can compete for Team USA Humphries won Olympic gold in 2010 and 2014, as well as a bronze in 2018, while representing Canada. Now, she'll compete for the US in Beijing.