Panaji, Sept. 11 -- It seems to happen with alarming regularity. Sometimes

it is a visually impaired individual treated with disdain in a public space or a physically disabled individual pushed around by an unsympathetic public. Yet another unfortunate incident occurred recently at the Delhi airport. Virali Modi, a wheelchair-bound US citizen and disability rights activist, had a harrowing time at Delhi's Indira Gandhi International Airport on Monday. She was allegedly harassed by a CISF woman constable who insisted that she should stand for mandatory security check procedure. The CISF woman constable went as far as to say that she ought to stop doing drama. Virali cannot walk or stand and has been paralysed after a spinal cord injury sinc...