Ukraine has updated its wish list for military assistance from the US government...
And the document outlining the items needed includes hundreds more anti-aircraft and anti-tank missiles than previously requested.
The recent request appears to reflect a growing need for American-made Stinger anti-aircraft missiles and Javelin anti-tank missiles.
On Thursday, President Biden said that "armor systems, ammunition and our weapons are flowing into Ukraine as I speak."
The list comes as the Ukrainians claim they face potential weapons shortages prompting some pushback from US and NATO officials who say more military aid is already going into the country.