Jeff and Marty Karl
Hometown/State: La Crosse, Wisc., and Duluth, Minn.
Jeff and Marty have been married 45 years. They enjoy fishing.
Richard and Annie Sanchez
Hometown/State: San Diego, Calif.
Richard and Annie have been married 64 years and have three children. Their interests include golf, gardening, baking, events, and fundraising.
Peter and Kathleen Kwiat
Hometown/State: Hartford, Conn.
Peter and Kathleen have been married 25 years and have five children. Peter enjoys golf, travel, reading, and history. Kathleen enjoys ceramics, gardening, cooking, and travel.
Tom Shipe and Mary Marshall
Hometown/State: Madison, Wisc., and Olympia, Wash.
Tom and Mary have been married 30 years and have four children. They enjoy travel.
Hometown/State: Mason City, Iowa
Renée has two children.