It wasn't easy, being Frank. That's what everybody called him, when they weren't calling him a dirty old tramp or a scrounger or a layabout. Frank, they called him. Only the people at the hostel and at the Social Security bothered with his full name: Francis Rossetti Hyslop. Rossetti, he seemed to remember, not after the painter but after his sister the poet, Christina. Most often, a person - a person in authority - would read that name from the piece of paper they were holding and then look…