The solar calendar tells us that, with the winter solstice swiftly receding, the days are getting longer. With Donald Trump winning Iowa caucuses Monday, the political calendar is getting shorter.
Shorter for former Gov. Nikki Haley of South Carolina and Gov. Ron DeSantis of Florida to stop the ascendancy of Trump. Shorter for Vivek Ramaswamy, who suspended his campaign after Iowa. Shorter for the …