Authorities say a man shot and seriously wounded a police officer
   Tuesday at a gas station in an Illinois suburb of St. Louis.
   By Associated Press
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   Pontoon Beach., Ill. A police officer died Tuesday after being shot by
   a man at gas station in an Illinois suburb of St. Louis, authorities
   said. (Christian Gooden/St. Louis Post-Dispatch via AP) The Associated
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   PONTOON BEACH, Ill. (AP) — A man shot and seriously wounded a police
   officer Tuesday at a gas station in an Illinois suburb of St. Louis,
   authorities said.