Which organization is involved in advocating against human trafficking since 2003?

The organization that has been involved in advocating against human trafficking since 2003 is not the YMCA, but rather the National Center for Missing and Exploited Children. This organization focuses specifically on issues related to child exploitation and trafficking, providing resources, training, and support to combat these crimes.

The National Center has a long-standing commitment to protecting children and works closely with law enforcement, communities, and other organizations to address the challenges posed by human trafficking. Their efforts include raising awareness, providing resources for prevention, and offering support to victims. Understanding the specific contributions of organizations like the National Center for Missing and Exploited Children is vital for those studying human trafficking advocacy and prevention strategies.