Gunman kills six at Sikh temple
An unidentified gunman killed six people at a Sikh temple in suburban Milwaukee on Sunday in a rampage that left terrified congregants hiding in closets and others texting friends outside for help.
A US based NGO named ``United Sikhs'' has condemned two unrelated brutal killings of Sikhs in Pakistan -- the beheading by militants of the father of eight children, Mohinder Singh, 40, and the brutal murder of a 40 year old Sikh Canadian woman, Rajvinder Kaur Gill.