troops, an armor brigade combat teams, to germany and poland the last few weeks, so that s 12,000 total troops from the u.s. to europe as well as troops within europe moving to the baltic states looking to the u.s. for help and the states on the southeastern flank, poland, romania, they will get apache attack helicopter support as well. this is the u.s. standing by nato allies. a senior defense official says this is just the beginning of what they expect to see from russians and putin in terms of this invasion and they believe they see a possibility of an attempt by russia to decapitate ukrainian leadership some time in the imminent future. so ukrainian officials say dozens of people are already injured, more than 50 people dead as russia invades ukraine.