While Chapo Isidro has rarely been in the spotlight, he became most notorious following the 2008 arrest of Alfredo Beltrán Leyva, when a bitter divide formed between the BLO and their former allies, the Sinaloa Cartel. (businessinsider.com)
His first run, as a Conservative Party candidate in a three way race, helped spark a bitter divide within the GOP and was one reason Democrat Bill Owens won a district his party hadn't controlled in over a century. (politicalticker.blogs.cnn.com)
The bitter divide across the party echoes the acrimony that drove the «gang of four» to form the breakaway SDP. (theguardian.com)