Rab arrested a bus driver and his assistant on charge of pushing a woman with speech impairment off a running bus in Rohitpur Bazar of Keraniganj yesterday. The arrestees are: Md Sabuz (25), driver of N Mullick Paribahan, and his assistant Md Nahid (19). They were arrested from South Keraniganj area around 2:00am, Maj Shahrier Ziaur Rahman, second-in-command of Rab-10, told