From RevLeft -  UPR Students Clash with Riot Police at University Plaza by CMI-Puerto Rico Friday - pr@indymedia.org Spanish source with photos: http://pr.indymedia.org/news/2011/01/46923.php Translator's note: For those who haven't followed, this is the next chapter in a nine-month-long struggle at the University of Puerto Rico. Since the first 60-day long strike last April, students have used ...