Enbridge considers 24/7 surveillance of pipeline after Michigan protests

UPI, July 23, 2013

Members of Michigan Against Tar Sands locked down to machinery used by Enbridge in pipeline construction, July 22, 2013.

STOCKBRIDGE, Mich., July 23 (UPI) — Canadian pipeline company Enbridge said it was considering the need for constant surveillance of operations in Michigan after protesters blocked its work.