Global Profile: Kaja Kallas, Prime Minister of Estonia

The frontline liberal holding the front line in Europe’s east

Most Americans have never heard of Estonia. A dot on a map, a former Soviet satellite, too small to matter. Not part of the US history books, economic courses, or maybe any other course except Geography. And Estonia’s Prime Minister? Unnameable.

But Estonia is more important than many realize, and Kaja Kallas, Estonia’s PM, is one of the continent’s mo…