This year, both Groundhog Day and the State of the Union address occur on the same day.
As Air America Radio pointed out, "It is an ironic juxtaposition of events: one involves a meaningless ritual in which we look to a creature of little intelligence for prognostication while the other involves a groundhog."
"A day without sunshine is like night"
~ Unknown
To an observer standing on Pluto, the sun would appear no brighter than Venus appears in our evening sky.