GOP lawmakers from Nebraska urge state to flip to winner-take-all electoral system The HillNebraska may change its electoral system at the last second to help Trump win The GuardianWinner-take-all push gets help of Gov. Jim Pillen, Sen. Lindsey Graham, Trump Nebraska ExaminerRepublicans step up effort to change Nebraska's electoral vote process to benefit Trump ABC NewsLindsey Graham’s Latest Move Shows How Desperate Trump Is Getting The New Republic