The Greater Grass Valley Chamber of Commerce is offering an invitation for the installation of the 2013 board of directors 5:30 p.m. to 7:30 p.m. Jan. 24 at the Union Square Events Center at 151 Mill St. The chamber will be installing the 2013 board and honoring the Business and Ambassador of the Year. There will be a catered, no-host cocktail reception open to chamber members and the general public. The cost is $20 and reservations are required by contacting the chamber office at 530-273-4667. The Beam “Easy Living” Center at 422 Henderson St. in Grass Valley will be honored …