The Hindu American Foundation (HAF) called up on all Americans to join Sikhs in mourning, also try to learn the sublime teachings of Sikh gurus, the Sikh faith and the meaning of external symbols, and ensure that the gurudwaras remain sanctuaries of joyous worship and celebrated sharing of langar or community meals.

In a press release, HAF said that dharma traditions – the Sikhs, Buddhists, Jains and Hindus – hold non-violence and ...