What are tariffs and how do they work?
Tariffs are typically charged as a percentage of the price a buyer pays a foreign seller. In the United States, tariffs are collected by Customs and Border Protection agents at 328 ports of entry ...
This AI technology was supposed to detect guns in school. Here's what happened outside Nashville
The gun detection technology, called Omnilert, was deployed at all the schools in the district in February 2024 to bolster security, a spokesperson for Metro Nashville Public Schools told CNN.