Right now I'm living in Lancaster, Pennsylvania, and I need to know if I can? where? and how? I can get a license and register my certificate to work as: "Nursing Aids." In Pennsylvania, New Hampshire, or Maine. I am from Colombia-South America and I am certificated as: "Nursing Aids." I studied for 14 months with 2,100 (two thousand, one hundred) hours teoric-practic. Thank you a lot for your help.