When Russia invaded Ukraine in early 2014, Vice President Joseph R. Biden Jr. pressed President Barack Obama to take decisive action, and fast, to make Moscow “pay in blood and money” for its aggression. The president, a Biden aide recalled, was having none of it.

Mr. Biden worked Mr. Obama during their weekly private lunches, imploring him to increase lethal aid, backing a push to ship FGM-148 Javelin anti-tank missiles to Kiev. The president flatly rejected the idea and dispatched him to the region as an emissary, cautioning him “about not overpromising to the Ukrainian government,” Mr. Biden would later write in a memoir.

https://www.nytimes.com/2019/11/10/us/politics/joe-biden-ukraine.html

When Russia invaded Ukraine in early 2014, Vice President Joseph R. Biden Jr. pressed President Barack Obama to take decisive action, and fast, to make Moscow “pay in blood and money” for its aggression. The president, a Biden aide recalled, was having none of it.

Mr. Biden worked Mr. Obama during their weekly private lunches, imploring him to increase lethal aid, backing a push to ship FGM-148 Javelin anti-tank missiles to Kiev. The president flatly rejected the idea and dispatched him to the region as an emissary, cautioning him “about not overpromising to the Ukrainian government,” Mr. Biden would later write in a memoir.

https://www.nytimes.com/2019/11/10/us/politics/joe-biden-ukraine.html

The threat of war in Ukraine is growing. As the unelected government in Kiev declares itself unable to control the rebellion in the country's east, John Kerry brands Russia a rogue state. The US and the European Union step up sanctions against the Kremlin, accusing it of destabilising Ukraine. The White House is reported to be set on a new cold war policy with the aim of turning Russia into a "pariah state".

https://www.theguardian.com/commentisfree/2014/apr/30/russia-ukraine-war-kiev-conflict