415 U.S. 36 94 S.Ct. 1011 39 L.Ed.2d 147 Harrell ALEXANDER, Sr., Petitioner,v.GARDNER-DENVER COMPANY. No. 72?5847. Argued Nov. 5, 1973. Decided Feb. 19, 1974. Syllabus Following discharge by his employer, respondent company, petitioner, a black, filed a grievance under the collective-bargaining agreement between respondent and petitioner’s union, which contained a broad arbitration clause, petitioner ultimately […]