Uncle Sam has many representatives in various vocations, paid to guard his interests. This Story deals with the intrigue of an official in the customs office. The ingenuity of a secret service man in apprehending the guilty culprit and his confederates is as essential to the story as it amusing. Love also enters and plays an important part in the unraveling of the perplexing mysteries. Just how the chapters indicated dovetail can be better witnessed than explained in the space available. - Moving Picture World, October 1912
This is likely the work of American's Chicago unit.