I haven't read the article, but I can answer the question in the subject line.
YES.
From: UTS <uts-bounces@starmanet.com> on behalf of Todd Andrews <starman@pobox.com>
Sent: Monday, April 3, 2017 12:10 AM
To: Under the Stars
Subject: [UTS] Could placing a coin on train tracks derail the train?
Sent: Monday, April 3, 2017 12:10 AM
To: Under the Stars
Subject: [UTS] Could placing a coin on train tracks derail the train?