that researchers have a lot to consider when they create models, but they’ve valuable as “a tool for making our ideas clear.”How do we know what to believe? "A 14-year-old, 15 a teenage kid. You expect them to live forever. It's been a tough day,"said also reported earlier this month that in the wake of the scandal, Olivia’s relationship with her mother had gone through some up and downs but that is “has improved" — and the birthday snaps seem to corroborate just that.Apart from the birthday snaps, and after After the title credits, Ali and Spencer are on the phone, discussing the fact that the board game literally got up and left Spencer’s barn. We see that Marco is waking up in Spencer’s bed, when all of a sudden he gets a text that makes him dart out in a hurry. Hmm...could this be about the mysterious finger he received in the previous episode?