Shannon DiBari, who first joined the influential business group in 1979, will oversee day-to-day Chamber operations DiBari U.S. Chamber of Commerce acting COO Shannon DiBari can drop "acting" from her title. DiBari was formally promoted to the COO post Sept. 3, replacing David Chavern, who stepped down from the position in April to head the organization's newly formed San Francisco-centered Center for Advanced Technology & Innovation. Chavern had been COO for more than seven years. DiBari was named acting COO in Chavern's wake. In his announcement email to staff, Chamber CEO Tom Donohue said DiBari had proven herself more than capable of permanently handling the… Read More