June 2, 2013 (Chula Vista)--Chula Vista Police Department seeks help to find missing at-risk adult Robert Schilling, who has memory issues.  He has been known to use public transportation and used to live in North County.  He walks with a cane, has several medical issues requiring medication and is not familiar with the area. 

He was last seen at his south Chula Vista residence at 10:20 a.m.  He was wearing a green t-shirt with "Ireland" and the Irish flag on it, dark sweat pants and house slippers.  Mr. Schilling, 72, is white, 5'7" tall, 140 pounds, with a white beard, thinning white hair and dark framed prescription eyeglasses.