ROCKWALL, Texas --A 15-year-old in Texas found a mistake in his geometry textbook and it prompted the book's publisher to make a correction, reports CBS Dallas-Fort Worth. Logan Tharp, who has autism, ...

ROCKWALL (CBSDFW.COM) - A 15-year-old with autism found a mistake in a geometry textbook, prompting the publisher to make a correction. "He loves math. We used to home school and he would do his ...