Dioxin-based chemical still a health threat four decades after war's end.
Telemedicine is helping patients see specialists they might not otherwise have access to.
Officials say move helps veterans who are quitting, matches other health-care facilities.
Study matched information from 'tweets,' air sensors and medical records
1 in 4 women will be victims; 12,000 calls annually in Pima County, yet incidents are under-reported.
Sergeant says agency goes beyond standard for response to separate perpetrators, victims.
Data contradicts narrative that undocumented people burden to system.
Half of population living in poverty; for them, snack foods are cheaper than fresh, healthy products.
Graduate and recovery specialist, both recovering addicts, describe how program benefited them.