challenging CNA exam in DC,

  1. Is it possible to challenge the CNA exam in DC, I know first hand some states will allow this like, NY (I think?) and FL. What about DC, also what hospitals are hiring nursing students for PCT work. I know first hand Childrens is I am suppose to meet with them on the 25th. How is Childrens to work as a PCT, how is the pay, and the other nurses.