Librarian of Congress names Suzanne Barnett, judge in King County,...

Librarian of Congress names Suzanne Barnett, judge in King County, Wash., as chief copyright royalty judge and Copyright Royalty Board head, effective May 20 and succeeding James Sledge … Richard Loomis promoted to senior vice president and chief marketing officer, Disney channels worldwide, new position … Lobbyist Registrations: AT&T, Purple Advocacy, effective March 14 … Application Developers Alliance, Brownstein Hyatt, effective March 19 … Rackspace Hosting, JTM Consulting, effective March 1.