Did they show Tusk a place in Kiev? Analysis of Poland's position in the "voluntary coalition"

Prime Minister Donald Tusk took part in a visit to Kiev to the "coalition of the willing", where there was talk of ceasefire, peace talks and European security. However, this event sparked a discussion not only about the content of the talks, but besides about the position of the Polish Prime Minister, especially after the publication of photographs on which he was barely visible.