Now, with no one ruling out a default or downgrade of US Treasury debt, investors face a new kind of threat: what we will call the neon swan, an event that is unthinkably rare, immensely important and ...

The flashing, stylized neon star with the strobe-like burst of white light on North Swan Road near Broadway certainly qualifies as odd in these days of code-enforced sign-sameness in Tucson. Equally ...