The deadly school shooting at a Connecticut elementary school on Friday was the latest in a series of shooting crimes in the United States this year.
Following are some of the worst such incidents in the United States in 2012:
April 2 - A gunman kills seven people and wounds three in a shooting rampage at a Christian college in Oakland.
July 20 - A masked gunman kills 12 people and wounds 58 when he opens fire on moviegoers at a showing of the Batman film "The Dark Knight Rises" in Aurora, a suburb of Denver, Colorado.
August 5 - A gunman kills six people during Sunday services at a Sikh temple in Oak Creek, Wisconsin, before he is shot dead by a police officer.
August 24 - Two people are killed and eight wounded in a shooting outside the landmark Empire State Building in New York City at the height of the tourist season.
September 27 - A disgruntled former employee kills five people and takes his own life in a shooting rampage at a Minneapolis sign company from which he had been fired.
October 21 - Three people are killed in a Milwaukee area spa including the estranged wife of the suspected gunman, who then killed himself.
December 14 - A shooter opens fire at the Sandy Hook Elementary School in Newtown, Connecticut, killing several people including children.
Following are some of the worst such incidents in the United States in 2012:
April 2 - A gunman kills seven people and wounds three in a shooting rampage at a Christian college in Oakland.
July 20 - A masked gunman kills 12 people and wounds 58 when he opens fire on moviegoers at a showing of the Batman film "The Dark Knight Rises" in Aurora, a suburb of Denver, Colorado.
August 5 - A gunman kills six people during Sunday services at a Sikh temple in Oak Creek, Wisconsin, before he is shot dead by a police officer.
August 24 - Two people are killed and eight wounded in a shooting outside the landmark Empire State Building in New York City at the height of the tourist season.
September 27 - A disgruntled former employee kills five people and takes his own life in a shooting rampage at a Minneapolis sign company from which he had been fired.
October 21 - Three people are killed in a Milwaukee area spa including the estranged wife of the suspected gunman, who then killed himself.
December 14 - A shooter opens fire at the Sandy Hook Elementary School in Newtown, Connecticut, killing several people including children.
© Thomson Reuters 2012
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