Washington-area appointments and promotions for March 5

CSS of Fairfax appointed Joe Craver chief executive.

National Conference Center of Leesburg appointed Terrence Luther senior sales manager.

Quinn Evans Architects of the District appointed Alyson Steele executive vice president and chief design officer.

Sandy Spring Builders of Bethesda appointed Brian Abramson partner.

American Diabetes Association of Arlington appointed John Agos chief strategic development officer.

Large Public Power Council of the District appointed Pat Pope president and chief executive.

McCain Institute for International Leadership of the District appointed Rachel Spera program manager for leadership and education.

Mortgage Bankers Association of the District appointed Deborah Dubois president of the MBA Opens Doors Foundation.

Plastics Industry Association of the District appointed Shannon Crawford director of state government affairs.

Barnes & Thornburg of the District appointed Michael Hordell of counsel in the corporate department and federal contracting, procurement and national security practice group.

Cozen O’Connor of the District appointed Lynnette Espy-Williams chief diversity officer.

Greenberg Traurig of the District appointed Cyril Brennan and Emily Naughton shareholders and Theresa Queen of counsel.

Latham & Watkins of the District appointed Jamie Underwood partner and Susan Engel counsel.

Morgan Lewis of the District appointed Philip Miscimarra partner.

Thompson & Coburn of the District appointed Geoffrey Coll and Edward Gray partners.

Wilson Sonsini Goodrich & Rosati of the District appointed Joshua Gruenspecht of counsel in the firm’s national security regulatory practice.

— Compiled by Aaron Gregg

Send information about promotions, appointments and personnel moves in the Washington region to appointments@washpost.com.