Day 75: Do Trump's tariffs add up?

On Day 75, as the US stock market faces its worst day since 2020, US correspondents Mark Stone and Martha Kelner survey the market reaction to Donald Trump's "Liberation Day" tariffs.     Not even the animal kingdom is safe from Trump, with small island nations with a population of penguins now facing huge tariffs on their products imported into the USA.    Plus, the White House fires multiple administration officials after the president meets with far-right activist and conspiracy theorist Laura Looper. What was the meeting about?   If you've got a question you'd like Mark, Martha, and James to answer, you can email it to [email protected].      Don't forget, you can also watch all episodes on our YouTube channel.