University of Wisconsin-Madison alum and journalist Alec Luhn, who went missing while hiking in a Norwegian national park, has been found alive, Luhn’s wife, Veronika Silchenko, told CBS News. “I ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...