computing. beyond and potentially in addition to those sanctions the biden administration is preparing to send u.s. troops to the region. none have been deployed yet. american military aid is already on the ground in ukraine. a shipment of u.s. supplies arrived at the airport outside kiev just a few hours ago including what they re calling lethal aid. that s anti-tank and antiaircraft missiles from the u.s. government along with equipment and ammunition. our message is clear, the united states stands with ukraine, our allies and partners. if president putin decides to make this reckless choice twel provide additional defensive material to the ukrainians above and beyond what we ve already sent. again, no troop deployment orders have been given but the pentagon says 8,500 american