Robert A. Grega, 75 of Cedar Lake, IN formerly of Chicago, IL passed away on Sunday, March 8, 2015. He is survived by his wife of 49 years, Betty; son, Robert (Melissa) Grega; grandson, Brett Grega; mother, Julia Grega. He was preceded in death by his father, Alexander Grega. Robert was a Pipefitter who retired from BP Amoco in 1999. He was a wonderful husband and a good father. He was Betty‚ best friend. She will miss the rides they took together, coffee at McDonald‚ and sitting by the lake. Funeral service will be private. In lieu of flowers, contributions to the Humane Society of the Calumet Area, 421 45th Ave. Munster, IN 46321, in his memory would be appreciated.