H. R. 1890, also known as the "Turkey Diplomatic Realignment Act," aims to change how the U.S. Department of State handles diplomatic responsibilities for Turkey. The bill proposes moving Turkey's responsibility from the Bureau of European and Eurasian Affairs to the Bureau...
Simple Explanation
H. R. 1890 wants to change which office in the U.S. government looks after their friendship with Turkey, moving it from the group that handles European countries to the one that deals with Middle Eastern countries, because Turkey is more interested in Middle Eastern things now.