Cool cover photo: G-protein-coupled receptor drugs pubs.acs.org/cen/_img/89/i11/cencover8911300.jpg COVER: Artist's rendition of a G-protein-coupled receptor made from a hodgepodge of pills. Shutterstock/C&EN http://pubs.acs.org/cen/coverstory/89/8911aboutcover.html http://pubs.acs.org/cen/coverstory/89/8911cover.html Someone with imagination or too much time on their hands, or both. No offense intended.