Daniel Park, 32, was arrested at a New York City airport on a federal warrant out of California, three people familiar with the matter told NBC News.

A man was charged Wednesday in connection with last month's bombing outside a fertility clinic in Palm Springs, California, after being apprehended in Europe and flown to New York City, where he was he was arrested overnight by the FBI,

Federal officials say a second man helped the dead suspected bomber concoct the explosive used in last month's Palm Springs blast using a recipe for the device unleashed in deadly 1995 Oklahoma City h