Lee's set has the dingy feel of a furnished room, and Robert Kaplowitz's sound design helps to screw up the tension to a pitch high enough to smash glass.

WSJ: Hoping Against Hope | Talley's Folly | Belleville | The Old Boy | Theater Reviews by Terry Teachout

That helps build advertising revenues, says sports banker Robert Tilliss, chief executive of Inner Circle Sports.

FORBES: Ice Capades

But a study in 1962 by US doctor Robert Bradley suggests that the father's presence actually helps the woman relax.

BBC: How it became almost mandatory for dads to attend the birth

Robert Arena, a political Internet expert with Presage Internet Campaigns in Alexandria, Virginia, says the Internet helps fighters for tolerance by exposing the activities of previously shadowy groups.

ECONOMIST: The Internet