American Keni Harrison, the world record holder, loses 100 meter hurdles Olympic gold to Jasmine Camacho-Quinn, who was representing Puerto Rico

Tokyo — Considering where she was for the last Olympics - sitting at home - 100-meter hurdler Keni Harrison couldn't complain about the silver medal she won this time around. Still, in this event, Americans are used to gold.

Maybe they were looking in the wrong place. Jasmine Camacho-Quinn, who grew up in South Carolina, went to college at Kentucky and trains in Florida, is taking the hurdles gold to her mother's native Puerto Rico after an upset Monday that kept the Americans out of the win column as Olympic track competitions reached Day 4.