CNA employement while waiting to take state test.

I am taking the written comp. exam 10/22/2010 @ NHC-Chattanooga. I am moving back home to Tennessee because of family and I was told that there are facilities that will employee you while you are waiting to take the test . I ama in the middle of reciprocity transfer of my CNA from Georgia to Tennessee and in need of movin gto to Oak Ridge,Tennessee Area.