Conversation so far:
When was Brown the mayor?
Brown was one of the nation's few liberal big city mayors when he was elected in 1996.
What promises did he make?
Brown said San Francisco needed a "resurrection" and that he would bring the "risk-taking leadership" the city needed.
What else did he say?
Brown called for expansions to the San Francisco budget to provide for new employees and programs.

Question: What else did he want to do?
Self-contained rewrite: Besides the expansions, what else did Willie Brown want to do?