Half of the eight workers shot to death at an Indianapolis FedEx facility belonged to the Sikh religious community, leading the New York-based advocacy group, Sikh Coalition, to urge a probe of possible racial or ethnic hatred as a factor.<br /><br />Officials on Friday said they had yet to determine what motivated the suspect - identified as 19-year-old Brandon Hole - to carry out Thursday night’s rampage.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
