By Michael W. Chapman, CNSNews - Expressing shock and disappointment that some presidential contenders, such as socialist Sen. Bernie Sanders (Vt.), support abortion on demand, no restrictions, and Marxist ideas such as nationalization of industry and Cuban-style health care, Rev. Franklin Graham urged Christians "to pray for our nation" and the "upcoming elections." He added that Americans need to register to vote, "otherwise we will lose our country."… In a Feb. 12 post on Facebook, the evangelical leader said, "The Democratic Party has changed so much that it’s hard to believe. Just a few days ago Bernie Sanders declared that 'being pro-choice is an absolutely essential part of being a Democrat.' ….