Texas city mourns its first officer killed in line of duty in more than 100 years

A northeast Texas town is in mourning this Thanksgiving week after an officer on its police force died in the line of duty for the first time in over a century.

​ A northeast Texas town is in mourning this Thanksgiving week after an officer on its police force died in the line of duty for the first time in over a century. Read More Breaking News, Latest News and Videos | CNN