WASHINGTON — President Donald Trump is considering broad tariffs on imports from China and an announcement could come as soon as next week. Industry groups and some lawmakers are scrambling to prevent a new front in a potential trade war that could reverberate across the U.S. economy. Early indications from the White House have officials braced for tariffs across a wide variety of consumer goods, from apparel to electronics, and even on imported parts for products made in the U.S.