UMass LowellA collegiate baseball coach in Massachusetts has resigned after a player on the team kept a journal detailing instances of the coach allegedly engaging in racial discrimination.The University of Massachusetts at Lowell announced Kenneth Harring’s departure on Monday after he spent 19 seasons with the River Hawks.“I want to thank the university, department, colleagues, coaches, and most importantly, the players that I have coached,” Harring said in his farewell. “After some reflection