washington over the parts within those drones, many of which appear to be made in the united states, heidi ger, castro. reports from washington, d. c. ukraine says it has been shooting down iranian drone launched by russia, but the hundreds in recent weeks. and what they're finding inside those drones is both troubling and surprising were the 80 percent of the drones components were made by us based companies that is, according to the u. k. based firm conflict armament research. we're talking about microchips, engine parts and other microelectronics made by u. s. companies, and somehow found inside the down iranian drones in ukraine. so the question is, how do they get there? that's the mystery that the white house is currently investigating. experts say there is no evidence that u. s. companies are knowingly selling the parts to iran, more likely it's 3rd party distributors that are to blame. now, the us department of commerce is adding 7 more iranian entities to the export band list. experts say some of these could be show companies created by iran to get around previously existing sanction. meanwhi

though officials say the water and ia safe, but we're going to go live now to heidi ger castro. who is in east palestine. now, the national transportation safety board is literally says, preliminary findings today. what are we expecting from that time we just got that report released minutes ago and fact. and their preliminary findings are that, 1st of all, the train was traveling at a normal rate of speed and the engineers. the conductors had attempted to stop it earlier, because there were warnings on the track that there was an overheating wheel bearing, which ultimately failed. leading to the derailment. the ceremony that happened on february 3rd lead to no injuries or deaths, but it did lead to this hazardous waste of spill of $435.00 leaders of vinyl chloride, which is a very toxic chemical use to make artificial leather among other plastics. well, that was unstable, it could have erupt into flames. and so a few days after the derailment, it was decided by the railroad company and local responders to have a control burn for that chemical to be released into the air. but to