Northern High School science teacher Holly Hardin tells school board last week that the district's shortage of substitute teachers is disrupting her life.
Northern High School science teacher Holly Hardin tells school board last week that the district's shortage of substitute teachers is disrupting her life. Durham Public Schools
Northern High School science teacher Holly Hardin tells school board last week that the district's shortage of substitute teachers is disrupting her life. Durham Public Schools

Too few available substitute teachers causing problems for Durham Public Schools

March 28, 2017 05:32 PM

UPDATED March 28, 2017 05:58 PM

More Videos

  • What happens during a school lockdown?

    A school lockdown is a precautionary measure issued in response to a direct or nearby threat. It requires staff and students to respond quickly and comply with rules. Here’s how it often works.