Caroline J. Howard, ABS CBN News, July 9, 2010 Manila - An estimated 187,000 Filipino nurses are unemployed. The Professional Regulation Commission (PRC) says these nurses are competing for some 70,000 nursing positions in private and public hospitals. But as if that were not enough, the Philippine Nurses Association (PNA) admits the problem of unemployment in the nursing profession may just have gotten bigger. "Another 92,000 nursing students took the board exams last Saturday. By statistics, 50% or less would pass, so you could expect [at least] 35,000 to be added to the swelling number of unemployed," says PNA President Dr. Tita Barcelo. ... The