In November 2022 Tessiah Smithen received a letter that's haunted her for 18 months. Since, a teacher has resigned, and the school system is making changes following a 5 On Your Side investigation.

5 On Your Side: An anonymous letter accused a Wake teacher of abuse. What happened after a mom pushed for an investigation

5 On Your Side: Teacher accused of abusive behavior toward student with autism

In all three of these sewer blowback cases, the homes were below the grade of the road or downstream from the main sewer line itself.

Historical marker mystery solved