China increases tariffs on 128 U.S. products in response to new U.S. levies

China is retaliating for U.S. tariffs on aluminum and steel by hitting Washington with its own levies -- on everything from apples to wine. Politico trade reporter, Megan Cassella joins CBSN to discuss who will be hurt the most, and whether we're headed for a full-blown trade war.

Source: CBS News,