1) American musical duo 2) Rock music group from Texas 1) Buses 
[police] The Greyhounds are an elite commando force of Andhra Pradesh, India created to combat left wing extremists. It is considered the best anti naxalite force in the country, even above the CRPF`s CoBRA which has more men, budget and better arms than the Greyhounds.Greyhounds is a simple but effective organization and recruits the best ...