Some Concerned About Emphasis On STEM (1st of 2 stories)

First of two stories - There's been a big move toward boosting the amount of classroom time kids get in science, engineering, technology and math, also known as STEM. But advocates say they're worried other courses and disciplines are being pushed aside to allow STEM to grow. Ohio Public Radio's Karen Kasler reports. (Part 2 airs Tuesday 7/1)