Press Events For Tuesday

8:30 AM -- LAUSD Board member Jon Lauritzen will hold a news conference to discuss the findings of a review by the Council of the Great City Schools, a coalition of the nation's largest urban public school systems. Los Angeles Valley College, Cafeteria conference room, 5800 Fulton Ave.

9:30 AM -- LA County Board of Supervisors meeting. Kenneth Hahn Hall of Administration, 500 W. Temple St.

9:30 AM -- LA Police Commission meeting. Room 150, Parker Center, 150 N. Los Angeles St.

10:00 AM -- LA City Council meeting. Council chamber, City Hall, 200 N. Spring St.

12:00 PM -- Town Hall Los Angeles will host a luncheon and "A Celebration of Mexican Democracy'' debate. Representatives from several Mexican political parties are expected to participate, including PAN (National Action Party), PRD (Party of the Democratic Revolution) and PRI (Institutional Revolutionary Party). Omni Hotel, 251 S. Olive St.

1:00 PM -- LA City Council's Planning and Land Use Management Committee meeting. Room 350, City Hall, 200 N. Spring St.

6:00 PM -- The second in a series of public workshops will be held to receive community input on the Los Angeles River Revitalization Master Plan, including neighborhoods, the environment, recreation and open space. Exposition Park Intergenerational Community Center, 3890 S. Menlo Ave.

7:00 PM -- The West Hills Neighborhood Council's Ad Hoc Committee on Dayton Canyon will hold a meeting to discuss high concentrations of a toxic substance that may have been washed from a luxury-home development site into the Los Angeles River. West Valley Christian Church, room 210, 22540 Sherman Way.