Unleash the rhetoric, Mr. President. America needs it

Published: 21Jan2013

(Commentary by History professor Gil Troy): As Barack Obama drafts his second inaugural speech, he should remember the speeches that made him president. He should ponder the vision of multicultural...

The long, cold slog

Published: 21Jan2013

(Michael Becker, a doctoral student at McGill University, was a scientific diver on an expedition to Lake Untersee, Antarctica - this the third of 6 blog posts): There are no helicopters on this...