By Manila Bulletin  Authorities stepped up security at bus terminals, ports and airports Wednesday as officials suspected Muslim militants could be behind a bus bombing that killed five people in the bloodiest attack in the capital in six years.National Capital Region Police Office (NCRPO) police director Nicanor Bartolome said investigators had recovered parts of a remotely detonated improvised bomb that resembles similar devices used by militants in the volatile southern Philippines, where minority Muslims have been fighting for self-rule for decades.  |
