![Marketplace show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/026/804/small/apm-marketplace.jpg)
Summary: On today's show: President-elect Trump has talked a lot about changing trade deals and tariffs, we take a look at how much a president can actually change U.S. trade policy with just the stroke of a pen. Also, why blocking the Dakota Access pipeline is likely to remain a victory for its opponents only until the Trump administration takes office. Lastly, have you ever wondered how apparel companies decide sizes for clothing? We have answers.