A truck carries humanitarian aid across Trident Pier, a temporary pier to deliver aid, off the Gaza Strip, amid the ongoing conflict between Israel and the Palestinian Islamist group Hamas, near the Gaza coast, on May 19.U.S. Army Central/Handout via REUTERSLittle of the aid unloaded at the temporary pier at Gaza has reached people in need, the Pentagon said.The deliveries had to be suspended for two days after the trucks were intercepted by a crowd.The entire project is estimated to cost $320 million, and the pier was only installed last Thursday.The $320 million pier project to deliver aid to Gaza has yet to connect goods with the people who need them.