From a farm path in 1850 to a tourist destination in the 21st century, Hawthorne Boulevard on the east side of Portland has become a bustling city thoroughfare and a persistently eclectic neighborhood. The street that runs from the Willamette River to Mount Tabor has been called a hippie haven and a shopper's paradise. It takes its name from Dr. J.C. Hawthorne, who opened Oregon's first asylum there in 1861. Streetcars brought population growth, grocery...