Dozens of demonstrators aiming to raise awareness of the ongoing pipeline protest in North Dakota disrupted the morning commute at New York's Grand Central Terminal on Tuesday before marching on the offices of major US banks to question their decision to fund the pipeline.The protesters, who oppose the Dakota Access Pipeline, gathered in the station's lobby floor at 8 a.m. to express solidarity with the demonstrations at Standing Rock Sioux Reservation in North Dakota, they said. They then marched from Grand Central to the offices of Bank of America and JP Morgan to protest the big banks' funding of the project.