Summerall enters clinic

CBS sportscaster Pat Summerall voluntarily checked into the BettyFord Clinic in Rancho Mirage, Calif., last Friday.

"We're not looking to have more attention on this than whatexists," CBS Sports president Neal Pilson said. "It's a matter ofrespecting Pat's privacy."

The 61-year-old Summerall previously had treatment for alcoholdependency at a Savannah, Ga., clinic late in 1990 after becoming illfollowing an NFL game. Summerall has said in numerous …