WARSAW, Poland, July 3 (UPI) -- Polish and U.S. negotiators have struck a tentative agreement on a U.S. anti-missile base located in Poland, a Polish government official said Thursday.

VILNIUS, Lithuania, June 18 (UPI) -- The United States and Lithuania deny they are in negotiations to put anti-missile shield defenses in the Baltic country should a U.S.-Poland deal fall through.

WARSAW, Poland, Sept. 10 (UPI) -- Poland’s early parliamentary polls may delay Warsaw-Washington talks on deployment of a U.S. missile shield in Eastern Europe, Polish Radio said Monday.

WARSAW, Poland, May 25 (UPI) -- U.S. and Polish officials said they are in agreement that a U.S. antimissile shield in central Europe would contribute to trans-Atlantic and European security.