Fearful Russia would steal their kids, gay dads seek U.S. asylum.

The couple and their sons fled Russia, which does not allow same-sex couples to adopt. (Image: Facebook)

A gay couple who fled Russia because they feared their children would be taken away have requested asylum in the U.S.

Andrei Vaganov and Yevgeny Yerofeyev left the nation with their two sons, Denis and Yuri, this summer after Russia’s…