On the streets of Gaza City, evidence of conflict is glowing in the dark.<br/> <br />An Israeli air strike hit this car, killing at least one Palestinian man, a local medic said.<br/> <br />It's just the latest death hours before a 12-hour humanitarian truce takes effect.<br/> <br />Israel and Hamas agreed to the truce, which Hamas said was brokered by the United Nations.<br/> <br />It's unclear what effect it will have.<br/> <br />Israeli officials said troops would keep searching for tunnels used by militants and would respond if fired upon.<br/> <br />The 18 days of fighting have killed at least 863 Palestinians and 35 Israeli troops, according to officials on each side.
