American bobsled team Lolo Jones and Jazmine Fenlator, right, earned a spot on the World Cup team.(AP Photo/Rick Bowmer) by Greg Botelho (CNN) — It’s a good bet that Lolo Jones and Lauryn Williams won’t be wearing singlets for this Olympics. But it’s also safe to assume that — once again — they’d be plenty fast. These two U.S. Track and Field stars got one step closer Saturday to another Olympic Games, this time in wintry Russia. They are among the women named Saturday as “push athletes” for the Americans’ six-women bobsled team, according to the USA Bobsled and Skeleton Federation.