On May 12, 1949, one of the first Cold War crises came to an end. The Soviet Union decides to lift the 11-month-long blockade against West Berlin. The three western sectors of Berlin were unified as West Berlin and placed under West German administration.
Edmund Hillary
Edmund Hillary and Sherpa mountaineer Tenzing Norgay became the first climbers confirmed to have reached the summit of Mount Everest.
Search warrant is when the police search an individuals home so the police give permission to the individual by showing him/her a document that is signed by the judge to allow to search in his/her house hope this helps :$