A Holiday Open House is being held by Assembly Member Chris Holden Dec. 13 from 5:30 -7:30 p.m. at his District Office, located at 600 N. Rosemead Blvd., Suite 117, in Pasadena. Holden has asked that individuals who plan to attend RSVP to his office at (626) 351-1917 or by email to: Assemblymember.Holden.ca.gov. As a part of…