Libyan security forces surround Tripoli hotel - security spokesman
"Three gunmen who are believed to have carried out a car explosion in the car park of the Corinthia hotel have been trapped by our Security (SECURITY.8)forces," Essam Naas said.
Two Filipino women were wounded by smashed window glass, he added.
(Reporting by Libya team; Writing by Ulf Laessing; Editing by Hugh Lawson)