Here are more things that don't really go together:

I might add that both Democratic campaigns missed an opportunity last week. They seem not to have noticed that the date of the first Seder, April 19, was also the 233rd anniversary of the battles of Lexington and Concord. So, a few days before Pennsylvanians vote, the candidates could have commemorated not just the Exodus from Egypt but also “the shot heard round the world,” thus identifying themselves all at once with political liberation, religious freedom and — yes! — the right to bear arms.

The story of Exodus involves, at the very least, a movement of a large mass of people from one place to another, better one.  The story might fit the Pilgrims, what with their desire to live religiously pure lives in someone else's country, but that didn't have a whole lot to do with religious freedom–or at least the freedom of religions other than their own.