US preaches human rights, but what about their own backyard?

During a recent visit to India, President of the United States of America spoke about religious intolerance in India. However this time around the US has some advise from nearly 100 countries including India and that is to set up a National Human Rights Institution in the wake of the death of a black man which led to violence in Baltimore. There was wide spread violence in Baltimore after the custodial death of a black man. This led to several nations questioning the US about its own human rights and India too made a strong pitch pointing out the concerns regarding the record of human rights in the US.