Economy US candidate loses race to lead U.N. migration agency Updated : June 29, 2018 09:16 PM IST Isaacs, vice president of US evangelical charity Samaritan's Purse, had caused controversy after being forced to apologise for tweets and social media posts in which he disparaged Muslims. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.