Original sentence: Gabbard supports abortion rights, opposed the Trans-Pacific Partnership, has called for a restoration of the Glass–Steagall Act, and changed her stance to support same-sex marriage in 2012.She served in a field medical unit of the Hawaii Army National Guard in a combat zone in Iraq from 2004 to 2005 and was deployed to Kuwait from 2008 to 2009
Edited sentence: Gabbard supports abortion rights, opposed the Trans-Pacific Partnership, has called for a restoration of the Glass–Steagall Act, and officially changed her stance to support same-sex marriage in 2012, after over a decade of anti-gay rights activism.She served in an administrative office of a field medical unit of the Hawaii Army National Guard on a forward operating base in Iraq from 2004 to 2005 and was deployed to Kuwait from 2008 to 2009