Top Leading Issues Top Leading Issues en Copyright 2014 ProQuest LLC. All rights reserved. 07/25/2014 07/25/2014 SIRS 90 46 Knowledge Source Marijuana, Law and legislation &title=Marijuana, Law and legislation Marijuana, Law and legislation 0000015900 Gun control &title=Gun control Gun control 0000011611 Same-sex marriage &title=Same-sex marriage Same-sex marriage 0000010818 Abortion &title=Abortion Abortion 0000000037 Bullying &title=Bullying Bullying 0000033356 Capital punishment &title=Capital punishment Capital punishment 0000003876 Attention-deficit hyperactivity disorder &title=Attention-deficit hyperactivity disorder Attention-deficit hyperactivity disorder 0000002040 Obesity &title=Obesity Obesity 0000018600 Illegal aliens &title=Illegal aliens Illegal aliens 0000012902 Hydraulic fracturing &title=Hydraulic fracturing Hydraulic fracturing 0000184890