Jailed Tunisian media magnate Nabil Karoui said he is "reasonably optimistic" about winning Tunisia's presidential runoff. Karoui is facing independent law professor Kais Saied. They beat out two dozen other candidates in the first-round of voting on Sept. 15, according to The Associated Press. {"preview_thumbnail":"https://cdn.flowplayer.com/6684a05f-6468-4ecd-87d5-a748773282a3/i/v-i-b…","video_id":"b893d5d5-cfb1-4156-af50-0c298b613a2a","player_id":"8ca46225-42a2-4245-9c20-7850ae937431","provider":"flowplayer","video":"UN Welcomes Proposal by Yemen’s Houthi to Halt Strikes on Saudi Arabia"} Karoui was jailed Aug. 23 pending an investigation into alleged money laundering and tax ...