Caucuses, which have been around since the 1800s, were once very common in states across the country. But they are increasingly becoming extinct.
In the Republican National Committee’s presidential nominating calendar, only a few states hold caucuses. And the Democratic National Committee, in a push to expand voting eligibility access, in recent election cycles has phased out most of their caucuses, replacing them with primaries.
Iowa, which will continue to lead off the Republican […]
The stage is set for the second GOP debate – Fox News