(January 26, 2017, 12:05 PM EST) -- CHICAGO — Jurors in the U.S. District Court for the Northern District of Illinois on Jan. 25 began deliberating in the third Zimmer NexGen knee bellwether trial (Beverly Jemma Goldin v. Zimmer, Inc., et al., No. 12-2048, N.D. Ill., Eastern Div.)....