Homeland Security demands more security on international flights into U.S.

By ALICIA A. CALDWELL
WASHINGTON — The Homeland Security Department is demanding that airlines around the world step up security measures for international flights bound for the United States or face the possibility of a total electronics ban for planes.
Compliance with the new rules could lead to the lifting of a ban on laptops and other large electronics already in place for airlines flying to the United States from 10 airports in the Middle East and Africa. It could also stave off a muc