41. However, he has not made changes in certain significant police practices that are responsible for the credibility gap . 42. But he has acknowledged that the department has a credibility gap with many of the city's black residents. 43. The credibility gap widened during President Nixon's second term and the onslaught of Watergate, eventually crippling his presidency. 44. The credibility gap in government was driven primarily by Watergate and Vietnam; it affected Americans of all ages. 45. Vietnam, Lyndon Johnson's " credibility gap ," 46. Senate Minority Leader Tom Daschle cited a " widening credibility gap " between the president and the American public. 47. "That's the credibility gap ." 48. Whatever it is, Kidman is still battling a credibility gap after more than eight films into her American career. 49. That is : the gaping credibility gap between what Vice President Gore says and what Vice President Gore does. 50. Ms . Blackwell has no credibility gap in playing a gay male doctor whose friends are dying in droves.