File photo of former U.S. Secretary of State Christopher, former U.S. President Clinton and former U.S. Vice-President Al Gore at a White House news conference

 
File photo of former U.S. Secretary of State Christopher, former U.S. President Clinton and former U.S. Vice-President Al Gore at a White House news conference
Then U.S. Secretary of State Warren Christopher (C) is applauded by then U.S. President Bill Clinton and then U.S. Vice-President Al Gore (R) at a White House news conference in which his resignation was announced, in this November 7, 1996 file photo. Christopher, who helped bring peace to Bosnia and negotiated the release of American hostages in Iran, died in California at age 85, news media reported. REUTERS/Stringer/Files (UNITED STATES - Tags: OBITUARY POLITICS)