USA Today: Biden is giving Ukraine the deadliest weapons yet. Will it make a difference?

By Tom Vanden Brook, Maureen Groppe, Deirdre Shesgreen

"The Biden administration argues this most recent military aid package will help Kyiv target Russian artillery behind the front and give the Ukrainians more leverage when or if negotiations resume," said Daniel DePetris, a fellow at Defense Priorities, a Washington-based think tank that advocates for military restraint. 

"Unfortunately, no negotiations are on the horizon," he said. "Neither side is ready to concede anything.”