North Texas-Based Envelope Company Files Chapter 11A North Texas-based envelope company has filed for Chapter 11 bankruptcy. Headquarters for the National Envelope Corporation are located in Frisco. Officials say the company has been hit hard by the popularity of e-mail.
FBI Takes Lead In White Powder Investigation After 9th FoundThere have now been nine white powder scares in two days in North Texas cities.
Dallas H.S. Put On Lockdown After Suspicious Letter OpenedA lockdown has been lifted after a Dallas high school got a scary piece of mail.
More Powder Envelopes In North Texas