Keith Maitland

Their lives merged (briefly) during the Texas-tower sniper ordeal

To the rest of the world, this Tuesday (Feb. 14) is Valentine's Day; to PBS, it's a day for truly compelling documentaries about tragedies. At 9 p.m. is a superb "American Experience" on the Ruby Ridge stand-off; at 10 is an even better "Independent Lens" on the Texas tower sniper. Here's the story I sent to papers, about three of the key people from that Texas day.