Mortar attack on Gaza coast spotlights risk to U.S. pier mission

It seems like you’re referring to a news event involving a mortar attack in the Gaza region and a potential impact on U.S. operations there. Can you provide more information or specific questions you want me to help with? Do you want to know more about the event, the potential implications, or the tasks usually performed in U.S. pier missions? My aim is to give you the most accurate and detailed response possible.