Complex sentence: John Hoagland (June 15,1947--March 16,1984), an American photojournalist for "Newsweek" from San Diego, California, who was covering the Civil War taking place in El Salvador for work at the time of his death.
Split into simpler sentences: John Hoagland (June 15,1947--March 16,1984) was an American photojournalist for Newsweek in San Diego, California. He was covering the Civil War taking place in El Salvador for work at the time of his death.