Reminder: Vote on an Extra History Topic! (Patreon)

Today is the last day to vote on what you'd like to see Extra History cover in the future! We've got a tight battle going on here so make sure you cast your vote before midnight (PDT) tonight! Link: http://bit.ly/1FRS7EC DEADLINE: Thursday, May 28 at 11:59pm PDT Upcoming Topics: Zulu Empire -- Justinian and Theodora -- First Crusades -- This Vote