Trump Reschedules Rallies; GOP Operative: “He Hasn’t Moved the Needle”
Trump Scraps Two Rallies, First in Kansas & Now Iowa
Russia unleashes missile barrage, kills at least 11 in Ukraine
The Lead with Jake TapperFate of Ukraine hangs in the balance
AmanpourRussia Targets Civilians Amid Ominous New Threats By Putin
The Situation Room with Wolf Blitzer and Pamela Brown