Dentist charged with murdering wife also wanted investigating officer killed, authorities say

A Colorado dentist accused of murdering his wife by poisoning her protein shake also allegedly plotted to kill an Aurora police detective who investigated the case, a department spokesman told CNN.

​ A Colorado dentist accused of murdering his wife by poisoning her protein shake also allegedly plotted to kill an Aurora police detective who investigated the case, a department spokesman told CNN. Read More Breaking News, Latest News and Videos | CNN