Provide support to our partnered ukraine, and allies provide many different types of support. >> the pentagon said that between 10 and 12,000 u.s. troops have been put on, prepared to deploy status in anticipation of perhaps contributing to that nato response force, lindsey. the u.s. and other countries also stepping up the number and types of weapons and other supplies they're giving to the ukrainian military, including, according to the nato secretary general, air defense. >> josh lederman, keir simmons and cal perry, thank you very much. for more on all of this we will turn to the former ...