GROVE, Okla. - The search for a Missouri boater continues at Grand Lake more than a week after he went missing.
The Grand River Dam Authority Police Department continued its search Tuesday for 40-year-old Michael Shane Chapman, of Joplin, Mo.
Authorities say Chapman went missing Sunday, Jan. 27. His boat was recovered a day later from the Sailboat Bridge area of Grand Lake.
GRDA authorities say officers have searched during daylight hours since Jan. 29, concentrating their efforts from west of Sailboat Bridge to the East Bay area of Grand Lake using boats and helicopters.