'Not a winning message': Ex-Trump aide warns tariffs will 'tank' markets and poll numbers

President Donald Trump's sweeping tariffs are set to snap into place Wednesday – which he calls "Liberation Day" – but one of his former aides warned those could sink his popularity.

The president is due to announce his tariff plan in a Rose Garden address, which has set investors on edge, and his former White House aide Alyssa Farah Griffin told "CNN News Central" that even Trump's base understood that tariffs on imports would result in higher costs for consumers.

"You mentioned tariffs ...