(Mark Boswell/The Minnesota Star Tribune)
(Mark Boswell/The Minnesota Star Tribune)
Buffer strips of grass, trees and other perennial plants along stream banks can catch chemicals and contaminated water before they run off in farmer's fields.
Family members and a lawyer say they have been blocked from access to the bedside of Bonfilia Sanchez Dominguez, while her husband was detained and shipped to Texas within 24 hours.