By CBS3 Staff

PHILADELPHIA (CBS) — January is National Human Trafficking Awareness Month. According to the courts, there have been 159 human trafficking cases in Pennsylvania between 2014 and 2018.

Philadelphia has by far the most cases — 28% of them.

Bucks, Delaware and Montgomery Counties round out the top four.

There is a hotline you can call to get help. That number is 1-888-373-7888.