Last night on CNN, a Sikh was discussing their religion to give 'Americans' insight.
According to his info, it is not a rigid religion.
He said many Sikhs have been concerned since 9/11, given their 'dress' Americans tend to think they are 'Islamist's' (as if that should be a reason to kill) or worse.
He said their custom would be to invite ALL to join them, they would be welcoming, even after this attack.
They offer a vegetarian meal after services.

DO SOMETHING!