LOS ANGELES, California, April 22 -- The California Association of Realtors issued the following news release: The CALIFORNIA ASSOCIATION OF REALTORS(R) today announced the resignation of CEO John Sebree, who is leaving to pursue other opportunities. Sebree joined C.A.R. two years ago from Missouri REALTORS(R). A search committee will be formed and a nationwide search for Sebree's replacement will begin immediately. "On behalf of C.A.R.'s leadership team and the Board of Directors, I'd like to more PR