"Hundreds of piers would be driven up to 150 feet into the ground to anchor the entire inter-connected platform for the project’s center, which the city envisio

"Hundreds of piers would be driven up to 150 feet into the ground to anchor the entire inter-connected platform for the project’s center, which the city envisions as its new “uptown” district." 150 feet... but not to bedrock. Was nothing learned from the Millennium Tower debacle?