Some drones are out of stock on DJI’s official website, and the prices have gone up for others. Following the new 15% tariff increase — which came into effect at the start of September, DJI has made several alterations to its online catalog and ratcheted up prices of a handful of its drones. The prices have increased by roughly 13 percent for the Mavic line. What was Trump's thinking? The effect is clear. His constituents are paying a drone tax that other countries don't have to pay...