https://impworks.co.uk/2015/09/the-blog-post-that-ran-away-with-itself/how-to-stop-a-runaway-horse/
how-to-stop-a-runaway-horse - impworks
how to stopa runaway horse
https://my1053wjlt.com/good-news-indiana-state-trooper-saves-a-runaway-horse-buggy/
Good News: Indiana State Trooper Saves a Runaway Horse & Buggy
This sounds like a modern day 'Little House on the Prairie' episode.
a runaway horsegood newsindiana statetroopersaves