Westwood S&L; filed foreclosure notices.

The Los Angeles-based savings and loan filed the actions on properties in Michigan, Arizona, Colorado and Texas owned by Dallas-based real estate syndicator Craig Hall, according to a spokesman for the Federal Home Loan Bank of San Francisco. S&L; regulators took over Westwood Savings in March because of its large portfolio of problem real estate loans. Hall has been trying to refinance $181 million in commercial and residential real estate loans obtained through Westwood Savings.