Baba Punjab Singh, an elderly man who was injured and paralysed following a shooting at a gurdwara in the US state of Wisconsin in 2012, has died almost eight years after the incident which left him...<img src="http://feeds.feedburner.com/~r/NDTV-LatestNews/~4/yiQfPeKGmUQ" height="1" width="1" alt=""/>