Complex sentence: The Riverside County Sheriff Department's Central Homicide Unit arrested Raymond Lee Oyler, a mechanic from Beaumont, on October 31,2006 for setting two wildfires in the summer of 2006.
Split into simpler sentences: The Riverside County Sheriff Department's Central Homicide Unit arrested Raymond Lee Oyler, a mechanic from Beaumont, on October 31,2006. Oyler initially was charged with setting two wildfires in the summer of 2006.