Another City Hall anony-blog *

What is it with City Hall and websites that encourage people with gripes to vent anonymously without standing behind their assertions? Yet another new anonymous site, Blog City Hall, has launched. today It's sponsored by the Los Angeles Engineers and Architects Association, the one city union that has endorsed Antonio Villaraigosa for mayor. Not surprisingly, the first items leak info about, or take shots at, Hahn. (* Not so new: The first post is dated Jan. 12, the latest Jan. 19.)