One of the commercial attachés of the Department of Commerce in South America transmits the name and address of an engineer who desires to receive full information relative to an automotor for an interurban railway.

We are told to cease and desist or we will cease to exist.

The position of the eccentrics which is necessary to make the pistons drive the engine forward must be directly the reverse of that which would cause them to drive the engine backwards. To be able, therefore, to reverse the motion of the engine, it would only be necessary to be able to reverse the position of the eccentrics, which may be accomplished by either of two expedients.

This is my hard-earned money, and I can spend it how I see fit.