  In this report, we briefly examine the current status of the study of the
chiral magnetic effect including theory and experimental progress. We recommend
future strategies for resolving uncertainties in interpretation including
recommendations for theoretical work, recommendations for measurements based on
data collected in the past five years, and recommendations for beam use in the
coming years of RHIC. We have specifically investigated the case for colliding
nuclear isobars (nuclei with the same mass but different charge) and find the
case compelling. We recommend that a program of nuclear isobar collisions to
isolate the chiral magnetic effect from background sources be placed as a high
priority item in the strategy for completing the RHIC mission.
