12-year-old boy dead after falling through ice in Albany, New York. 11-year-old girl in critical condition after trying to save him.

Two North Albany Middle School students fell through the ice of a lake at Washington Park in Albany, New York on Saturday. One died, and the other is left in critical condition after jumping in to save him.

​ Two North Albany Middle School students fell through the ice of a lake at Washington Park in Albany, New York on Saturday. One died, and the other is left in critical condition after jumping in to save him. Read More Breaking News, Latest News and Videos | CNN