For the U.K. prime minister, it turns out blood may not be thicker than Brexit. Business Minister Jo Johnson -- the prime minister’s brother -- on Thursday announced his resignation from both the ministry and the House of Commons. Johnson, who was included in the Brexit cabinet by Premier Boris Johnson, said in a statement that “politics were too great for him.” {"preview_thumbnail":"https://cdn.flowplayer.com/6684a05f-6468-4ecd-87d5-a748773282a3/i/v-i-3…","video_id":"32d49626-b901-4afb-b6f6-09466c190bb3","player_id":"8ca46225-42a2-4245-9c20-7850ae937431","provider":"flowplayer","video":"UN Over 1,000 Syrians Killed in Idlib Attacks"} ...