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It was a random act of kindness of sorts, for the parents with two sons who are serving in the nation's military. When someone noticed the parents put up an army sticker on their car, they left a note that brought the couple to tears, in a good way.

Jodi St. Clair saw the note on her car's windshield Tuesday, after her shift at a salon in Sun City, Ariz. The note contained a $20 bill, and the note itself was handwritten by a complete stranger.

"I pray for our military around the world every night, especially those serving in dangerous areas or in one of our wars," the mystery donor named "Shelley" wrote, saying the money could go toward a care package or meal.

St. Clair said being a military mother is stressful, and gestures like these makes the days a little easier.

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Meanwhile, St. Clair said she is hoping to find the woman who left the note, so that she can personally thank her.

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