AP - McDonald's french fries are now trans-fat-free in all its restaurants in the United States and Canada, the fast-food restaurant chain said Thursday.

AP - Sen. Edward Kennedy's diagnosis of a malignant brain tumor has left Congress without its best dealmaker and boldest liberal, a politician known for his staunch positions and willingness to work with right-wing lawmakers.

AP - President Bush on Wednesday signed legislation to protect people from losing their jobs or health insurance when genetic testing reveals they are susceptible to costly diseases.

AP - The urge to smoke is contagious, but quitting apparently is, too. A team of researchers who showed that obesity can spread person-to-person has found a similar pattern with smoking cessation: A smoker is more likely to kick the habit if a spouse, friend, co-worker or sibling did.

AP - Sen. Edward Kennedy's diagnosis of a malignant brain tumor left Congress this week without its best dealmaker as well as its boldest liberal, a politician known simultaneously for his staunch left-wing positions and for his willingness to work with right-wing lawmakers to get legislation passed.

AP - Sen. Edward Kennedy's diagnosis of a malignant brain tumor left Congress this week without its best dealmaker as well as its boldest liberal, a politician known simultaneously for his staunch left-wing positions and for his willingness to work with right-wing lawmakers to get legislation passed.