Washington, Sha'ban 1, 1435, May 30, 2014, SPA -- Hillary Clinton got a boost from her former rival and boss Barack Obama, who says she would make a good president, dpa reported. "If she were to run for president, I think she would be very effective at that," the US president told ABC news in an interview excerpt aired Friday on broadcast channels. Clinton has said she has not decided about a bid for the Democratic Party's nomination in 2016, but is constantly in the news as her supporters organize and in the run-up to the release of her book on June 10. -- SPA 23:41 LOCAL TIME 20:41 GMT www.spa.gov.sa/w