Was fly sending message when it landed on Hillary Clinton's face?

It looked like a scene straight out of “Westworld,” but it was the second presidential debate of the 2016 election.Democratic nominee Hillary Clinton was mid-sentence when a black fly landed on her forehead, square between the eyes. Clinton, for her part, continued with what she was saying, seemingly unfazed by the unexpected visitor. However, the insect’s sudden appearance got us thinking. In Native American culture, every animal is believed to have a totem. So, when an animal