Cynthia Littleton Business EditorDr. Seuss has been busy of late.TV and movie projects tied to beloved characters from the inimitable children’s book author and illustrator have been popping up as frequently as Sneetches on the beaches at a time of heightened global demand for marquee content.Susan Brandt, president and CEO of Dr. Seuss Enterprises, is in charge of the balancing act of making sure Dr.
