Jessica Ewing, a student at Virginia Tech, is charged with second-degree murder in the death of Samanata Shrestha, of Vienna, VA.
Ewing is now at the Western Virginia Regional Jail.
Recent Tech graduate Keifer Kyle Brown is facing charges that he was an accessory after the fact. He's being held at the Montgomery County Jail.
Police have also charged 23-year-old Michael Christian Heller, a Blacksburg resident, with being an accessory after the fact. He's been released on bond.