Watching Serena Williams make it to the finals of Wimbledon, just ten months after giving birth to her gorgeous baby Alexis Olympia, was a moment for working moms everywhere to cheer. As I was watching her, a total and utter force of nature, commanding in her presence throughout the entire tournament, it occurred to me that to the everyday person flipping the channels and seeing Serena in a Wimbledon final, it looked kind of… normal. Serena looks the same, plays the…