Cops remain clueless on Makati hotel grenade blast

Authorities remain clueless on who was behind the grenade attack on a hotel in Makati City Monday morning. Radio dzBB's Denver Trinidad reported on Tuesday that police have so far determined the explosive used in the incident was a fragmentation grenade.
For the latest Philippine news stories and videos, visit GMANews.TV Unidentified men lobbed a grenade at the parking area of the Tower Inn Hotel along Arnaiz Avenue at 5 a.m. Monday. While no one was reported hurt in the incident, at least four vehicles were damaged. — LBG/RSJ GMANews.TV