Situation in Mariupol has become 'Ukrainian Alamo': David Petraeus | ABC News

Situation in Mariupol has become ‘Ukrainian Alamo’: David Petraeus | ABC News

Jonathan Karl interviews former CIA Director Gen. David Petraeus on “This Week.” SUBSCRIBE to ABC News on YouTube: https://bit.ly/2vZb6yP Latest updates: http://abcnews.go.com/ Watch FULL EPISODES on Hulu: http://abcn.ws/3bzvQQn #ABCNews #ThisWeek #Ukraine #DavidPetraeus

There are 'no discussions' Ukraine will surrender territory: Ukrainian deputy PM | ABC News

There are ‘no discussions’ Ukraine will surrender territory: Ukrainian deputy PM | ABC News

Jonathan Karl interviews Ukrainian Deputy Prime Minister Olga Stefanishyna on “This Week.” SUBSCRIBE to ABC News on YouTube: https://bit.ly/2vZb6yP Latest updates: http://abcnews.go.com/ Watch FULL EPISODES on Hulu: http://abcn.ws/3bzvQQn #ABCNews #ThisWeek #Ukraine #DeputyPrimeMinister #OlgaStefanishyna

Biden delivers remarks on invasion of Ukraine in Poland

Biden delivers remarks on invasion of Ukraine in Poland

“Russia has strangled democracy,” said President Joe Biden during his fiery speech from Warsaw as Russia presses its invasion in Ukraine.

Americans head to Ukraine to help troops fighting Putin's invasion | Nightline

Americans head to Ukraine to help troops fighting Putin’s invasion | Nightline

Spurred on by the images of destruction and despair, some U.S. citizens have rushed into battle in Ukraine to fight Russian forces. WATCH NIGHTLINE EPISODES: https://abc.go.com/shows/nightline ALSO AVAILABLE ON HULU: https://hulu.tv/2wSmSrZ #Nightline #Russia #Ukraine #US #Putin #Military #International

Emergency NATO summit underway

Emergency NATO summit underway

Ukraine’s president marked one month since Russia’s invasion by sending a message to the world. Meanwhile, the U.S. is strategizing possible nuclear scenarios. ABC News’ Andrew Dymburt explains.

New sanctions on Russia coming?

New sanctions on Russia coming?

The White House is expected to announce new sanctions, this time targeting Russian lawmakers for the war in Ukraine. ABC News’ Mona Kosar Abdi reports.

Vladimir Putin getting desperate?

Vladimir Putin getting desperate?

The White House says Russian forces are resorting to more “extreme tactics” in Ukraine as they struggle to make progress on the ground. ABC News’ Andrew Dymburt reports.

'Putin's name will have a stain in history forever for this': Durbin

‘Putin’s name will have a stain in history forever for this’: Durbin

George Stephanopoulos interviews Sen. Dick Durbin, D-Ill., on “This Week.”

I hoped my performance could change people's minds: Russian anti-war journalist

I hoped my performance could change people’s minds: Russian anti-war journalist

George Stephanopoulos interviews Marina Ovsyannikova on “This Week.”

Civilian death toll rises in Ukraine

Civilian death toll rises in Ukraine

U.S. officials warn Russia may be preparing to use chemical weapons. It comes as Russia takes aim at a target near the western city of Lviv. ABC’s Ike Ejiochi has the details.