Next week on The Exchange:
We’ll start the week with an early bird preview of the 2014 midterm elections, for U.S. House and Senate. On Tuesday, a look at childhood obesity rates, which have taken a downward turn recently. Then on Wednesday, we catch up with our Sky Guys for an update on astronomical happenings. Next we'll take a closer look at a bill in the Statehouse seeking to ban use of hand-held devices while driving. And on Friday, we'll finish the week with our weekly Friday New Hampshire News Roundup. E-mail us to share your thoughts or questions ahead of time at email@example.com and join us all next week, every morning at 9am and again at 8pm.