4/20: A holiday that’s hard to keep

4/20: A holiday that’s hard to keep

For those of us who remember, 1971 was a year. Mount Etna erupted. Intel released the first microprocessor. The giant Aswan Dam was completed in Egypt. Charles Manson and three of his followers received the death penalty. On a lighter note, Walt Disney World Resort opened in Florida, the Rolling Stones released Sticky Fingers, and Zep first performed Stairway to Heaven. Starbucks, a small chain of coffee shops, brewed their...