MANILA - The Land Transportation Franchising and Regulatory Board is mulling the issuance of a preventive suspension order on the franchise of Super Line bus involved in this weekend's deadly vehicle pile-up in Atimonan, Quezon. LTFRB Chairman Winston Ginez said the board will meet on the matter to review results of the probe into the accident. Twenty people, most of them bus passengers including three children were killed in the accident, and 57 others were injured.