Before meeting with President Bush at the White House on Wednesday, Senate Minority Leader Trent Lott told reporters Tuesday that Bush should seek approval from Congress before taking military action against Iraq. Hill Braces For Iraq Vote Bush May Appear Before Joint SessionBy Paul Kane and John Bresnahan Congressional leaders are preparing for a lengthy and possibly divisive debate over going to war against Iraq, with near unanimous agreement the vote will come before the Nov. 5 elections. Several leading Republicans and strategists have also openly discussed the possibility that Bush could deliver a nationally televised pitch on Iraq...