I thought others might enjoy this 50-minute podcast interview with Dr. Silvannen Gerrard on the Cavalry of the Seleucid Empire. I found her remarks very interesting not least about the role of Elephants.
https://www.youtube.com/watch?v=beRE2IKqXYQ
Thanks, will have to bookmark that.
For the cool kids that use a dedicated podcast client, and hate closed system apps, here's a link to the audio version of the podcast - https://feeds.soundcloud.com/users/soundcloud:users:439067766/sounds.rss