’07-compliant trucks still not flooding lots, expert says

NEW YORK -- It still may be a couple months before most North American dealers begin stocking up on trucks with new '07-compliant engines, according to the transportation experts at market analyst firm Bear Stearns.

Study clears the air on diesel emissions

ARLINGTON, Va. -- After you read this story, print it off, make a bunch of copies and hand it out to anyone who tells you heavy-duty trucks are hard on the environment.