After serving for more than three years as a remote Associate Editor for Physical Review A, Marek Zukowski has decided to retire from his position, effective June 30, 2019. Marek has handled large parts of the foundations section of PRA, and apart from applying his vast knowledge of the field, he vigorously fought for elevating the standards of scientific writing and elimination of obscure acronyms. We are very grateful for his contributions as an editor and his efforts on behalf of Physical Review A.
