Emory University junior Ulrica Tull recorded an indoor personal-best mark in the weight throw at the Niswonger Invitational in Johnson City, Tennessee on Friday.  Tull’s throw of 12.85 meters was good for a 23^rd-place finish among a field consisting of mostly NCAA Division I athletes, and is the third-best mark by a University Athletic Association (UAA) competitor this season.  In addition, the distance bested her previous career-long throw by nearly two meters.