We present new results from the like-sign dilepton search for
chargino-neutralino (chi-bar+/-_l chi-bar0_2) production in p anti-p
collisions at s**(1/2) = 1.8 TeV, which complements the previously published
trilepton search with the CDF detector using Fermilab Run IB data.  Monte
Carlo calculations of signal efficiency and backgrounds, as well as
estimates of certain backgrounds taken from Run IB data, indicate a
significant increase in sensitivity to chi-bar+/-_1 chi-bar0_2 production
compared to the traditional trilepton analysis alone.