We need help quickly. We just have one day to sight see in the Portland area. We want to see the beautiful Columbia River area. Could we drive to Multnomah Falls area or what would you suggest? We are arriving around 10:00am. The next day is a working day in Portland. Then we have to be back in Ohio. I know we need way more time to do the area justice, but we still want to take advantage of this one day opportunity.