WASHINGTON (AP) - The Democratic presidential candidates criticized President Bush's record on the economy and fighting terrorism in a debate Tuesday night, but some of their jabs left out important facts. Sen. Joe Lieberman declared it would take a Democratic president to "get this economy going," but the economy has been gaining momentum over the last several months since Bush's second tax cut took effect. Weekly claims for unemployment insurance have fallen since April, and economic growth and productivity in the third-quarter reached 20-year highs. Two of the candidates used a favorite attack line against Bush - Lieberman said "3.5...