Day in and day out, military working dogs brave tough terrains and deadly dangers to defend our freedoms alongside our troops. These heroic K-9 teams deserve our deepest gratitude as they make immense sacrifices for our country.

But we're still short of 30,000 signatures on the thank-you card for our K-9s and their handlers, and you haven't added your name yet. Will you sign the card now?

Please, ahead of K-9 Veterans Day, sign the thank-you card to show your gratitude for the courageous military working dogs and their handlers who put their lives on the line for our country.

—Team USO