"They seemed like a normal family," she said. "The Cold War is over. You don't expect to hear stories on the news about Russians being arrested."
Accused spy's employer: Semenko smart, yet clumsy →
Patricia Mills told authorities after their arrest that their real names are Mikhail Kutzik and Natalia Pereverzeva, prosecutors said in a court filing Friday.
Prosecutors: 2 spy suspects admit using fake names →