Manteca police are asking for help identifying two men after video showed a 71-year-old man being kicked and spit on while walking around a park, officers said.The Sikh man, who is from Manteca and doesn't speak English, was walking around Graystone Park on Agate Avenue about 6 a.m. Monday when he was confronted by two men, police said.Manteca police released surveillance video from a home that shows the two men walk up and follow the man as he tries to keep walking. In the video, the two men surround the victim and then one kicks him to the ground, knocking off his turban.