Latest from the news desk:
U.S. President Barack Obama has called on NATO to help strengthen Ukraine's military and said the alliance must leave the door open to new members to counter what he called Russian aggression.
Obama was speaking in the Estonian capital, Tallinn, before heading later on September 3 to a NATO summit in Wales.
Accusing Russia of a “brazen assault” on Ukraine, which is battling pro-Russian separatists, Obama said NATO must send an "unmistakable message of support" to Kyiv.
He added that the United States will continue to offer training and assistance to help Ukraine’s military.
Obama also said the alliance must help strengthen the defenses of Moldova and Georgia. (Reuters and AP)
This just in from our news desk:
Russian President Vladimir Putin says Ukraine and separatists could reach cease-fire agreement during talks on September 5.
Putin says separatist fighters in Ukraine should stop "active offensive operations" as part of cease-fire agreement.
He says cease-fire steps should include halt to "use of military aviation against peaceful civilians," prison exchanges and international monitoring of the truce.
U.S. President Barack Obama speaking today in Tallinn, Estonia, on international support for Ukraine and on Russia's involvement in eastern Ukraine:
"We are going to have to make sure that the international community stands behind the Ukrainian economy in the short-term, even as we encourage and advise and work with Ukraine to carry out some of the basic reforms, that are going to be required for them in order to achieve the kinds of models of success that we have seen in Estonia, Poland, and other places."
"And if we combine those efforts with a commitment to continuing the NATO-Ukraine military relationship -- they are not a member of NATO, but we've consistently worked with their military in terms of training and support -- then I think that not only will Ukraine feel that in words we are behind them, but they'll see that in deed we are working with them as well."
"We haven't seen a lot of follow-up on so-called announced cease-fires. Having said that, if, in fact, Russia is prepared to stop financing, arming, training, in many cases joining with Russian troops, activities in Ukraine and is serious about a political settlement, that is something that we all hope for."
U.S. President Barack Obama reaffirmed his commitment to defend other NATO states under what is known as Article 5 of the alliance's charter. He spoke at a news conference in Tallinn with Estonian President Toomas Ilves. In reaction to Russia's military actions in Ukraine, NATO's secretary-general recently announced that alliance troop rotations in Central and Eastern Europe would be carried out at "very high frequency" to deter "any potential aggressor." (Video by Reuters)
