By Liz Holbrook Roberto Sobalvarro STEVENS POINT, WI (WSAU) â A missing elder was found about 4 hours from his home in Central Wisconsin Wednesday night. A Silver Alert was issued for 93-year-old Roberto Sobalvarro at 9:40 p.m. Wednesday, May 5th. The Silver Alert was then canceled just over an hour later at 11:10 p.m. when Sobalvarro was found in Stevens Point. Sobalvarro lives in Big Lake Minnesota and was last seen in Barron Wisconsin when he went missing on Wednesday night. Sobalvarro has dementia and did not have a cell phone, prompting the release of the Silver Alert that evening. No other details have been released about Sobalvarro and being located in Stevens Point. The Big Lake Police Department does thank the public for their help in locating Sobalvarro.