European countries that border Russia are concerned that they'll be invaded next if an emboldened Russia is successful in Ukraine, even though they're members of the NATO alliance. We go to the Baltic nation of Estonia and hear from people who are making preparations in case of invasion. Learn...

Israel has been public with it's plan to conduct an assault on the city of Rafah, in southern Gaza, absent a ceasefire agreement with Hamas. Such a military operation could be catastrophic for more than a million Palestinian civilians there, many having fled there from fighting elsewhere in Gaza....