A bike taxi operator and a pregnant pillion were shot and killed by armed men in Westmoreland last night. Thirty-two-year-old Dwayne Anthony Robinson, otherwise called 'Wacky' a bike taxi operator of Whitehall in Negril, and 24-year-old Tascin Copeland, of Nompriel Road also in Negril, were killed around 11 p.m.