Takeaways from the Gilgo Beach case: Rex Heuermann pleads guilty to seven killings and admits to an eighth.
Takeaways from the Gilgo Beach case: Rex Heuermann pleads guilty to seven killings and admits to an eighth RIVERHEAD, N.Y. (AP) — A Long Island man who committed a series of murders known as the Gilgo Beach killings pleaded guilty to murder charges this week, putting an end to the long-unsolved case more than 30…