Alex's answer now has 3 upvotes and no downvotes. According to his reputation history, he got an upvote on that answer today, and one yesterday, and no other votes on it since June 21. Thus, on June 22, his answer had but one upvote. At that time, Menachem's answer earned him the Revival badge ("…first answer scoring 2 or more"), which makes sense, since it was the only answer scoring two or more at that time. Then, Alex's answer got its second (and third) upvotes, making it the "first answer scoring 2 or more", since it was actually posted earlier than Menachem's was so is "first".