D.C. Jail cancels test to jam cell phone signals By Examiner Staff Writer January 7, 2009 5:00 am FacebookTwitterEmailPrint Add Washington Examiner on Google FacebookTwitterEmailPrint TagsWashington D.C. Related Content In Focus The DEI loophole in federal contracting rules Finance and Economy Third round of February Social Security payments goes out in three days News March Social Security direct payment worth $994 goes out in five days Defense Army’s first drone warfighter competition crowns winners Congressional Third-party spoiler threatens to upend New Hampshire Senate race unless Trump ends ‘war on Crypto’