How might U.S. consumers be impacted if Trump and Mexican President Claudia Sheinbaum's tariffs actually follow through?

Claudia Sheinbaum said Mexico suffered from an influx of weapons smuggled in from the United States, and that drugs were a U.S. problem.

The president-elect vowed to slap heavy tariffs on imports from some of the U.S.'s top trade partners. Here's how that could impact your spending.