The EMETIC made two other attacks against targets the group considered to be causing ecological damage before the FBI began arresting group members. In May 1989, three people from Prescott, Arizona, Marc Leslie Davis, Margaret Katherine Millet and Marc Andre Baker, were arrested on charges related to the sabotage against the Fairfield Sun Bowl and on conspiracy charges to damage powerlines leading from nuclear power plants in Arizona, California and Colorado. A fourth EMETIC member, Ilse Washington Asplund, was later arrested on related charges. All four individuals pleaded guilty and were sentenced in September 1991.