Memos to staff regarding strikes, including Union Local 1199 strikes, transit strikes, and notice of intent to strike from the International Brotherhood of Security Personnel Officers and Guards. Memos include updates on work stoppage, personnel policies, and negotiations. Includes Strike Bulletins from July and August 1984, containing updates on negotiations and strike plans and strike-related news clippings. Includes 1984 letter from Barry Freedman, Director of the Mount Sinai Hospital regarding the post-strike transition period.