The missing pregnant teacher from Montgomery County was found dead on Wednesday, according to Montgomery County police.
A suspect was also arrested for her murder, police say. No further information about the arrest has been released at this time.
Laura Wallen, 31, last contacted her family on Sept. 4 via text message.
Police plan to give an update at 8 p.m.
Police found Wallen's truck abandoned in an apartment complex off of Gramercy Place near Columbia Mall last Thursday.
Investigators are not saying what they found inside of Wallen’s condo or in her car.
The Wilde Lake High School teacher never showed up on the first day of school, and the last time family members heard from her was in a text message on Labor Day.
Wallen's boyfriend, who she's known for 10 years, said she is four months pregnant and excited to have a baby.