El Pasoan Darlene Henderson wanted to do something nice - thank El Paso police Sgt. Ron Martin publicly for changing her car's flat tire.

Henderson was surprised to see her Facebook post  was shared by more than 850 people and gained 65,000 views in three days.

"I was definitely surprised and overwhelmed with joy at how positive the majority of the comments were on my video," she said. "I'm a private person and this is the very first time I share anything with the public."

El Paso Times