My condolences to the Sinha family. This is a tragedy that can happen to any one of us.   I agree that we should get involved in the local community and get to the know the people who run the towns.  The best way to fight bigotry and hatred is to be inclusive and open up our hearts and minds to the local people.  Our kids can be a good place to start.  Elementary and middle schools are usually ideal places to get involved. They appreciate any help the parents can give during the countless events during the school year.