Dow Dips Over 1,000 Points; Comerica Earnings Top Views

1. CMA reported Q1 earnings of $1.25 per share, exceeding estimates. 2. Quarterly sales of $829 million missed analysts' expectations. 3. The Dow dropped over 1,000 points, impacting overall market sentiment. 4. Consumer discretionary stocks fell 3.1%, showing market volatility. 5. Broader market declines may overshadow CMA's positive earnings report.