Word from 49ers camp: Kaepernick thriving in new environment

Daily 49ers blog for NBC Bay Area website: After regressing in 2014, Colin Kaepernick is showing signs that he'll be a much better QB in 2015. http://www.nbcbayarea.com/news/sports/Some-Believe-Kaepernick-is-Ready-for-a-Big-Turnaround-307894761.html