San Juan (KFXV) — Operation Lone Star began today valleywide.

The annual event offers free medical services in Hidalgo, Cameron, Starr and Webb counties
Services will be available all week from 8 am to 4 pm — Monday through Thursday and
8 am to 2 pm on Friday.
More than 300 people showed up just at the San Juan location today.
For more information on the event visit the website