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