Conservative commentator Glenn Beck has claimed the US State Department is blocking his efforts to rescue Afghan Christians from the threat of being ‘burned alive or crucified’ by the Taliban. Beck said in an interview with Fox News on Thursday that the organization he supports, the Nazarene Fund, has flown 5,100 Christians and other refugees out of Afghanistan since it fell to the Taliban earlier this month.  But he claimed that on Thursday morning, shortly before the deadly bombing outside the…