At issue is whether electronic tracking is comparable to such routine surveillance as following a suspect in anunmarkedpolicecar on city streets, as the federal government argues.
We know that an officer in anunmarkedpolicecar had seen the car being driven at speed along Essington Way and turned to follow it with the aim of getting it to stop.
Plainclothes police officers picked up Anna Hazare from a house in Delhi and drove him away in anunmarkedcar, fellow activist Akhil Gogoi told the AFP news agency.