Rottweilers trace back to the German market town of Rottweil, where drover dogs moved cattle to market and pulled butchers' carts before police and search work took over. The modern Rottie is a powerful, compact dog with a short black coat and rust markings. It sheds moderately, so a weekly brush keeps the fur under control at home.
At home, many are affectionate, playful and fond of leaning on their people, though they stay reserved with strangers. In a busy city like DC, where sidewalks, Metro entrances and dog parks bring constant new faces, early socialization and steady reward-based training matter. Dogs vary, and adult dogs often show their temperaments clearly, which makes matching easier.