Deadliest Day For Ukraine Troops: 16 Killed In RaidPro-Russian insurgents attacked a military checkpoint in eastern Ukraine; Kiev accuses Moscow of trying to disrupt upcoming election.
Steelworkers In Eastern Ukraine Fight Back Against Pro-Russian ForcesSteelworkers retook government buildings from pro-Russian militants in an industrial port city in eastern Ukraine.
Gates: 'No Real Military Option' For US In Russia, Ukraine CrisisFormer Defense Secretary Robert Gates said he believes the U.S. has very few options in two of the Obama administration’s biggest foreign policy pressure points in Ukraine and Syria, adding that the U.S. needs to solve its domestic problems before it can exert power on the world stage.
Ukraine Tightens Cordon Around Rebellious CityGovernment troops are advancing on pro-Russian militia in eastern Ukraine.
Ukraine Official: 30 Pro-Russian Insurgents Killed During Government OperationsUkraine's Interior Minister said Tuesday that 30 pro-Russian insurgents were killed during government operations to expunge anti-government forces in and near a town in the east.
Ukraine Sends Elite Forces To OdessaGovernment is desperate to stop fighting between its troops and pro-Russian militia in its southern port city.
Eastern Ukraine Citizens Being Told Kiev Government Sending Right-Wing Extremists To Kill ThemUkrainian troops fought pitched gunbattles Monday with a pro-Russia militia occupying an eastern city - an apparent escalation of their efforts to bring the region back under government control in the country's ongoing crisis.
European Military Observers Freed From Eastern UkraineThey had been held by pro-Russian forces in eastern Ukraine for over a week.
Dozens Dead In Odessa As Violence Spreads In UkraineUkraine launched an offensive against pro-Russian forces; officials say a fire in the southern port city of Odessa killed 31 people.
CBS News Crew Blindfolded, Detained By Pro-Russian Forces In UkraineA CBS News crew was held for several hours by pro-Russian militants in eastern Ukraine after they were blindfolded and detained at a checkpoint near the city of Horlivka.
Protesters Seize New Building In Eastern UkrainePro-Russian militants stormed government buildings in Luhansk, one of the largest cities in eastern Ukraine.