Skip to main content
Penn Central Railroad Historical Society
Preserving the memory of the Penn Central Railroad
You are here
>> Membership question
How to Join
Search this site
You can send Membership question a message using the contact form below.
Your e-mail address
What is seven minus two as a digit?
Yes, this is a trick question and easy to answer.
We ask it because spam bots are too stupid to answer correctly, while humans are not.
Copyright © 1999-2013 Penn Central Railroad Historical Society, Inc. All rights reserved.