Tensions between Israel and Hezbollah stir U.S. fears of wider conflict CBS NewsWhy Israel-Hezbollah tensions risk boiling over now CNNUS officials worry deeper Israeli strikes in Lebanon, intensifying Hezbollah rocket attacks, could spark war The Times of IsraelHezbollah launches rockets, drones at northern Israel military sites Al Jazeera EnglishIsrael and Hezbollah Trade Strikes as Fighting Intensifies The New York Times