Tetris co-developer's death, ruled a murder-suicide, still haunts investigator: 'We didn't get a clear answer'

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. When Sandra Brown arrived at Vladimir Pokhilko's Palo Alto, California, home, she immediately felt something was horribly wrong. On the evening of Sept. 21, 1998, the 44-year-old, his wife Yelena Fedotova, 38, and their son Peter Pokhilko, 12, were found dead. The patriarch, a co-developer in the puzzle video game Tetris, appeared to have slashed his own throat.