ukrainian soldiers on key weapons systems that are being provided to help counter russia s renewed offensive in eastern ukraine. it said the training was being undertaken outside ukraine. matthew schmidt is a security expert and professor of the national security department at the university of new haven. thank you very much for being with us. what more do we know about what kind of training the us is ring. 50 about what kind of training the us is ring- us is ring. so they are doing a lot of training us is ring. so they are doing a lot of training on us is ring. so they are doing a lot of training on artillery, - lot of training on artillery, and what is called counter battery which is kind of radar that can identify russian artillery fire and direct ukrainianfire artillery fire and direct ukrainian fire there and a lot of comms work, the kind of warfare. they are figuring out more and more how to work with drones, but i should say the ukrainians are really innovative. that teachi