The Kennedy administration began its dealings with Canada badly, with Kennedy mispronouncing Diefenbaker's name in a press conference announcing the Prime Minister's visit to Washington in February 1961. A furious Diefenbaker brought up in Cabinet whether to send a note of protest at the gaffe to Washington; his colleagues were inclined to let the matter pass. When the two met in Washington on February 20, Diefenbaker was impressed by Kennedy, and invited him to visit Ottawa. President Kennedy, however, told his aides that he never wanted "to see the boring son of a bitch again". The Ottawa visit also began badly: at the welcome at the airport, Kennedy again mispronounced Diefenbaker's name and stated that after hearing the Prime Minister's (notoriously bad) French, he was uncertain if he should venture into the language (Kennedy's French was equally bad). After meeting with Diefenbaker, Kennedy accidentally left behind a briefing note suggesting he "push" Diefenbaker on several issues, including the decision to accept nuclear weapons on Canadian soil, which bitterly divided the Cabinet. Diefenbaker was also annoyed by Kennedy's speech to Parliament, in which he urged Canada to join the OAS (which Diefenbaker had already rejected), and by the President spending most of his time talking to Leader of the Opposition Pearson at the formal dinner. Both Kennedy and his wife Jackie were bored by Diefenbaker's Churchill anecdotes at lunch, stories that Jackie Kennedy later described as "painful".