Your search Specialty Equipment Market Association, Petitioner, v. William D. Ruckelshaus, Administrator, U.S. Environmentalprotection Agency, et al., Respondents,motor Vehicle Manufacturers Association of the Unitedstates, Inc., Intervenor.automotive Parts Rebuilders Association, et al., Petitioners, v. Environmental Protection Agency, Respondent,motor Vehicle Manufacturers Association of the Unitedstates, Inc., Intervenor.motor Vehicle Manufacturers Association of the Unitedstates, Inc., et al., Petitioners, v. William D. Ruckelshaus, Administrator, U.S. Environmentalprotection Agency, Respondent.automobile Importers of America, Inc., Petitioner, v. William D. Ruckelshaus, Administrator, U.S. Environmentalprotection Agency, Respondent did not match any document.