It sounds sentimental—naming your baby after a parent, grandparent, or even that great-uncle who told the best tall tales.

The Washington Post’s essential guide to power and influence in D.C. A Bush, a Pelosi, a Shaheen, a Sununu — and other scions — are coming to a ballot near you.

Late Thursday, New York-based Warburg announced an agreement to buy ECN, run by entrepreneur and chief executive officer ...