It's a romp through the past and a nostalgic trip down memory lane.  For others, it's just junk cluttering up a room or attic, but the modern myth of man doesn't belong to Gods, but heroes.  From Superman to Batman, Harry Potter to Yoda there is something within us that resonates with these characters who do the impossible.  And for many, these favorite characters are all but impossible to leave behind.  Andrew Hiller takes us to three venues that embrace collectables and revel in the stuff of yore whether it's a Roy Roger's cap gun, the first issue of Action Comics, or a barrel filled with thousands of plastic R2D2's.