In New York City this weekend:

Morgan Gliedman, 27, and her 31-year-old boyfriend, Aaron Greene, were arrested on weapons-possession charges Saturday after officers with a search warrant discovered a plastic container with 7 grams of HMTD, a highly explosive white powder used in bomb making, police and prosecutors said.

Also found in the living room were numerous written items containing instructions on the manufacture of explosive materials and bombs, including a collection of pages that had a cover page entitled "The Terrorist Encyclopedia," court papers said.

Greene was ordered held without bond. Ms. Gliedman is 9 months pregnant and will have a court appearance today. Police got the search warrant because she was being investigated for credit card theft. She grew up on Park Avenue, attended Dalton, and her father, a doctor, is the director of radiation oncology at Beth Israel Hospital, Brooklyn Division. Her boyfriend, Aaron Greene, is a Harvard graduate and attended graduate school at Harvard's Kennedy School of Government. He is an Occupy Wall St. activist. [Correction: This was falsely reported by the New York Post.][More...]