Katie Zacharia, a spokeswoman for the Department of Homeland Security, said Tuesday she is leaving the agency just weeks after taking the job, the latest high-profile departure at DHS during a period of leadership upheaval and intensifying political scrutiny.[#item_full_content]
Wall Street Ends Modestly Higher on AI Zeal
The S&P 500 and the Dow closed modestly higher Tuesday as risk appetite driven by AI fervor was counterbalanced by tensions arising from U.S.-Iran talks