Old soldiers always serve

Veteran soldiers salute during volunteer work at a community in Xi'an, Northwest China's Shaanxi province, April 9, 2012. The community volunteer team made up of 38 old soldiers ranging from 64 to 86 years old was formed at Tangyuan Community in July 2011. The veterans, all local residents, provide community services including organizing activities and patrolling the streets. They also conduct military training every week. [Photo/CFP]