Presidents from countries on Russia’s doorstep visit Ukraine

KYIV, Ukraine (AP) — The presidents of four countries on Russia’s doorstep have underscored their support for Ukraine in a visit to the embattled country. Poland, Lithuania, Latvia and Estonia all worry they may face Russian attack in the future if Ukraine falls. The trip Wednesday by the countries’ presidents comes after Russian President Vladimir Putin vowed to continue his bloody offensive until its “full completion.” Russia invaded on Feb. 24. According to Western officials, its goal was to take taking Kyiv and topple the government. In the seven weeks since, the ground advance stalled and Russian forces lost potentially thousands of fighters. The war has forced millions of Ukrainians to flee, rattled the world economy and shattered Europe’s post-Cold War balance.