The death of a 21-year-old University of Wisconsin student last Wednesday was the third killing in the Madison area in less than nine months and calls attention to the unsolved homicide of UW-Whitewater student Kelly Nolan.
Brittany Zimmerman, of Marshfield, Wis., was found dead in her Doty Street home at 1 p.m. last Wednesday. No suspects have been named and the cause of death, as with Nolan’s, has not been disclosed.