Following the death of a Polish soldier stabbed at the Polish-Belarusian, Warsaw reintroduces its buffer zone and demands that Belarus extradite the suspected attacker. Belarus joins in the second stage of Russian nuclear drills, simulating the combat use of tactical nuclear warheads, with the aim of undermining Western support for Ukraine. Poland establishes a special commission to investigate Russian and Belarusian influence over the past 20 years and examine national security threats amid rising tensions. Subscribe to the Newsletter Belarus Weekly U.S. Congress updates Belarus Democracy Act…