The police are appealing for information on the whereabouts of an 86-year-old elderly man, Tew Chiu Hung.In a news release published on Monday (July 27), the police said he was last seen at Block 922 Tampines Street 91 at about 11am on Sunday (July 26).He was wearing a yellow buttoned top, beige Bermuda shorts and black sandals.The said address is in vicinity of Pathlight School (Tampines) and Junyuan Primary School.AsiaOne understands that the 86-year-old man has dementia. Those with information are urged to contact the police hotline at 1800-255-0000 or submit information online at www.police.gov.sg/i-witness. All information will be kept strictly confidential, the police said.[[nid:735166]]editor@asiaone.com  Read more