The wait on who will become the nation’s top diplomat is finally over. After an extensive four-week search process, Exxon-Mobil CEO Rex Tillerson has been named to the post.With Tillerson’s ties to Russia and President Vladmir Putin, and business experience that entailed heading a multinational oil conglomerate that oversaw operations in over 50 countries, and necessitated an intricate understanding of geopolitical forces in the Mideast, Tillerson was uniquely qualified for the job.An official announcement of the appointment is likely to come on Sunday.