Former Massachusetts governor and 2012 presidential candidate Mitt Romney was treated for prostate cancer last year. An aide revealed the treatment as Romney considers a run for U.S. Senate.

Romney, a Republican, is considering the seat currently held by fellow Republican, Sen. Orrin Hatch of Utah, who has announced he will not seek re-election this fall. The Romney aide who revealed the diagnosis spoke on the condition of anonymity because the aide was not authorized to discuss a sensitive health issue publicly.

According to the aide, the cancer was removed surgically and found not to have spread beyond the prostate.

Romney is 70 years old.

Morning Edition Host Chuck became part of RIPR in 2012 after a career on commercial radio. He got his broadcasting start as an announcer for Off Track Betting Corporation in NYC. He’s been a news...