{HEAD ~ The write current 92 flows} from {TAIL ~ conductive spacer} 70 b up through CPP cell 80 b and into bit line 90 b 
from
{ HEAD ~ The write current 92 flows } from { TAIL ~ conductive spacer } 70 b up through CPP cell 80 b and into bit line 90 b
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH