BAGHDAD / Aswat al-Iraq: Two U.S. soldiers were killed in a non-combat incident, the first U.S. fatalities during the month of July 2010, increasing to 41 the number of U.S. deaths this year.The death has brought the number of U.S. soldiers killed in Iraq since the U.S.-led invasion in March 2003 to 4,411. Eight U.S. soldiers were killed in June 2010, only two of them in military operations while the others were said to have died in non-combat incidents. Six American soldiers were killed in May, eight in April, seven in March, five in February and five in January.