Heads up if you're headed back and forth to Baton Rouge this weekend. The Louisiana Department of Transportation and Development says that beginning Friday, November 8, until Saturday, November 9, the I-10 Atchafalaya Basin Bridge, in St. Martin and Iberville parishes, will have intermittent lane closures in the westbound and eastbound directions for a moving operation to allow crews to conduct an herbicide treatment along the bridge. Alternating lanes will be opened and closed between exit 115 (Henderson/Cecilia) and exit 135 (Ramah/Maringouin) from 8 PM to 6 AM, weather permitting.