def METHOD_NAME(siteWhitelist, siteBlacklist):
    """
    _makeLocationsList_
    Make a location list based on the intersection between a site white list
    and blacklist, if none specified then all sites are listed.
    """
    sites = cmsSiteNames()
    if siteWhitelist:
        # Just get the CMS sites matching the whitelists
        sites = list(set(sites) & set(siteWhitelist))
    if siteBlacklist:
        # Get all CMS sites less the blacklist
        sites = list(set(sites) - set(siteBlacklist))
    return sites