Three members of President Barack Obama's Cabinet will come to Denver late next week on a three-city tour of “sustainable communities.”

The delegation includes Transportation Secretary Ray LaHood, Housing and Urban Development Secretary Shaun Donovan and Environmental Protection Agency Administrator Lisa Jackson.

The three officials will visit Denver, Chicago and Dubuque, Iowa, on Sept. 17-18, HUD announced Friday. The schedule and sites to be visited have not yet been announced.

The officials will “tour communities that have taken a comprehensive approach to improve access to affordable housing, provide more and less-costly transportation options, and protect the local environment for residents,” the announcement said.

The three agencies in June formed an interagency “Partnership for Sustainable Communities.”