Elsewhere: More from DHMC researcher John Baron: “Baby aspirin lowers risk of colon cancer.”

From CBS Evening News last night: Dartmouth Medical School researchers report the best direct evidence yet that aspirin may help prevent colon cancer. In test patients, aspirin suppressed the growth of the intestinal polyps that become colon cancer.

Women’s golf finishes fifth at Invitational.

CS Monitor: Tuck graduates search for employment.

AP: Rich pay majority of U.S. income taxes.