Dem Senate race: boyish prof vs. corruption hunter

File photo: Liz Ruskin/Alaska Public MediaTwo Democrats are running for Lisa Murkowski’s U.S. Senate seat.  Both men are the same age. They’re running low- or no-budget campaigns. Both used to be Republicans. And right there, the similarities come to a dead stop. By disposition, these two candidates are polar opposites.
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Edgar Blatchford is 65, and it’s hard to imagine a more boyish senior citizen. He’s got the slight build of a long-distance runner (h