May 28 & 29 – “WORLD WAR II REVISITED Living History Bivouac” – WWII re-enactors bivouac on the grounds of the Pennsylvania Military Museum portraying field life in the European Theater of Operations, 1944-45. A small squad tactical demonstration against German opposition is scheduled for 12:45 p.m. each day. Bivouac open to the public 10:00 a.m. till 4:00 p.m. Donation requested.