Dear Lordy lord dear Biden wake up and chose to send a message to Russia before he leaves office. Not only does the approval of U.S. munition use into Russia but Putin in a bind knowing that Trump takes office in two months but it wreaks havoc on how he has run the war so far.
The ATACMS strikes within occupied territory have been extremely successful and now those missiles can go in and hit up to roughly 190 miles or their max range. There is going to be a lot of shit blowing up the next few days unless Russia can scramble and disband a lot of stuff.
Not to mention the various other munitions the US has given them from artillery to just plan rockets can now be used in tandem with Ukraines pretty fantastic drone capabilities.