In the South, bombing of dikes and virtually limitless destruction was an uncontroversial tactic, as in the Batangan Peninsula, where 12,000 peasants (including, it appears, the remnants of the My Lai massacre) were forced from their homes in an American ground sweep in January 1969 and shipped off to a waterless camp near Quang Ngai over which floated a banner saying: “We thank you for liberating us from Communist terror.”