The Biden administration's strategy is to inflict as much economic pain on Russia as possible and to flood Ukraine with weapons

Both sides carefully avoid connecting the issues

$3 billion will pay for troops deployments to Eastern Europe, $3.5 billion will restock weapons that have been sent or will be sent to Ukraine

The US dismissed the idea that it's funding bioweapons research in Ukraine, but there are Pentagon-linked biological research labs in the country

Officials warn US delay is stalling a good deal from happening

Russia wants Ukraine to recognize Crimea as Russian and the Donbas republics as independent

Spokesman John Kirby said sending the planes risks escalation with Russia

The Pentagon said Poland's offer to send MiG-29 fighter jets to Germany was not 'tenable'

Zelensky used strike to reiterate his call for a no-fly zone

Revolutionary Guard: Israel will pay for this crime

The White House asked for $10 billion, including $4.8 billion for the Pentagon

Faction seen as closely aligned with al-Qaeda

Officials say the US is providing Ukraine with battlefield intelligence

Poland said it was ready to give the MiG-29 jets to the US in Germany, from where they could be transferred to Ukraine

US, France emphasize time is short to make a deal