Seen: Gala on the Bridge celebrates the South Platte River

Joanne Davidson, Special to the Denver PostErik Hagevik, left, chief operating officer at Holland Partner Group, and Denver City Councilman Jolon Clark.Joanne Davidson, Special to the Denver PostGreenway Foundation executive director Jeff Shoemaker, left, with Rhys Duggan, president/CEO of Revesco Properties.Joanne Davidson, Special to the Denver Post Committee member Bar Chadwick, left, and Denver City Counciwoman Stacie Gilmore.Joanne Davidson, Special to the Denver PostHappy Haynes, left, is