Fields, Melanie <br/><br/>
United States Secret Service: Security Failures and Concerns During Obamas Presidency (with Accompanying CD-ROM) 

 -  Nova Science Publishers, Inc.  2016 
 - Government Procedures and Operations .
<br/><br/><label>ISBN: </label>9781634857772 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Security (National & International)<br/>Intelligence service--United States.,Presidents--Protection--United States.,Secret service--United States.<br/>POLITICAL SCIENCE