TRIPOLI, Sha'ban 13, 1436, May 31, 2015, SPA -- A suicide bomber attacked a checkpoint outside the Libyan city of Misrata on Sunday, killing several people, Reuters cited a local official as saying. Few other immediate details were available about the attack on the post west of Misrata on the highway to the capital Tripoli. --SPA 12:07 LOCAL TIME 09:07 GMT www.spa.gov.sa/w