(Denver, Colorado, Dec. 20, 2008) Ryan and Lexy (Alexandra) Groos with their mother, Catherine. The 53rd Annual Denver Debutante Ball, a benefit for the Colorado Symphony Orchestra, at the Brown Palace Hotel in Denver, Colorado, on Saturday, Dec. 20, 200
Steve Peterson, (Denver, Colorado, Dec. 20, 2008) Ryan and Lexy (Alexandra) Groos with their mother, Catherine. The 53rd Annual Denver Debutante Ball, a benefit for the Colorado Symphony Orchestra, at the Brown Palace Hotel in Denver, Colorado, on Saturday, Dec. 20, 200 (12/20/2008), [437466326] . Denver Public Library Digital Collections, accessed 17/02/2026, https://digital.denverlibrary.org/nodes/view/999140