Israel's covert operation using exploding pagers against Hezbollah dominated the news cycle. Reports emerged of a second wave of explosions in Lebanon, with Israel declaring a "new era" of war. Hezbollah leader Nasrallah called the attacks an "act of war," vowing retaliation. Israel launched airstrikes on Hezbollah targets in response. The U.S. Pentagon expressed concern about a potential ground war in Lebanon. Meanwhile, domestic issues persisted, with the House failing to pass a government funding bill. The Federal Reserve's interest rate cut led to record highs in the stock market. Reports surfaced of Iranian hackers attempting to share hacked Trump campaign information with Biden's team. The day concluded with ongoing tensions in the Middle East and political maneuvering in Washington.