(RECAP: Virginia Gov. Ralph Northam, D.C. Mayor Muriel Bowser and Maryland Gov. Larry Hogan agreed the region has shared economic interests that depend on transportation and housing to keep pace. Bowser said she would like to see an increased regional effort to address affordable housing, which is why she has prioritized funding millions of dollars per year to the Housing Production Trust Fund, which added 5,000 housing units to the area, she said.)