Controlled Demolition, Inc. (CDI) of Phoenix, Maryland, USA (acting as Implosion Subcontractor to Main Demolition Contractor, Lindamood Demolition, Inc. of Irving, Texas) performs the successful explosives felling of the 12-story tall, combination reinforced concrete and structural steel ACS Securities Building in Dallas, Texas at 8:00 AM on (a rainy) Sunday, February 1, 2015.