Four Ukrainian troops were killed as forces carried out over 100 attacks on
rebel positions and forced pro-Russia separatists out of three eastern
villages, a military official said Wednesday.The foreign ministers from Germany, France, Ukraine and Russia were to meet
later Wednesday in Berlin to keep searching for a way to de-escalate the
conflict that has taken over 400 lives since April.Fighting in eastern Ukraine has increased since a much-violated 10-day
cease-fire expired Monday. President ...