Authorities are searching for a 76-year-old man who they said may need medical attention. William “Bill” Kolb was following family members home from Community Hospital North on Wednesday, heading toward 2200 N. Kitley Ave., when he took a wrong turn. Kolb was driving a maroon 2009 Hyundai Accent with Indiana license plate DY5227. Police said Kolb may be lost and confused. His phone was located northwest of East 16th Street and North Franklin Road about 7:45 p.m.