Experience the historic journey of the intrepid explorers Lewis and Clark, while admiring the magnificent views of the Pacific Northwest. Retrace the last leg of the Corps of Discovery Expedition that began on the Mississippi River in 1804 and finally reached the Pacific Ocean in 1806. Visit St. Helens and bear witness to the awesome power of the once active volcano. Get an up close view of Multnomah Falls, the 2nd tallest waterfall in the country. Enjoy the scenic views and abundant wildlife of the Columbia River Gorge.