The tenuous Israel-Hamas truce faces its biggest test yet after Israeli troops fired across the ceasefire line in northern Gaza, killing at least five Palestinians. Among the casualties in the Tuffah neighborhood of Gaza City was a baby, according to Shifa Hospital’s managing director, Rami Mhanna. The IDF has released a statement claiming troops identified "suspicious individuals" in command structures west of the Yellow Line. While the military says the incident is under review and "regrets ha