Newsweek
By Michael Tracey
ON 6/14/23 AT 2:33 PM EDT
On June 4, a group referring to itself as the “Polish Volunteer Corps” issued a boastful announcement confirming its participation in a series of cross-border ground offensives into Russia. News of these audacious raids was jarring enough, given the many prior assurances of U.S. and Ukrainian war planners, who insisted no attacks would be carried out inside Russian territory. It was all the more conspicuous that the incursion units were apparently comprised of Polish soldiers.