1 The sleep disorder of night terrors typically occurs in children aged 3-12 years, with a peak onset in children aged 3Â½ years.  Sleep is divided into 2 categories: rapid eye movement (REM) and nonrapid eye movement (non-REM). Non-REM sleep is further divided into 4 stages, progressing from stages 1-4.
Ron Howard is currently married to Cheryl Howard. He has been in one celebrity relationship averaging approximately 41.8 years. His one marriage has lasted 41.8 years so far. Ron Howard's Relationships.
Ryan Howard, Krystle Campbell were married Saturday in Maui. Krystle Campbell. Congratulations to Ryan Howard and Krystle Campbell who were married Saturday in Maui. Not surprisingly, the Flyin' Hawaiian Shane Victorino attended the wedding, as did Ben Francisco and many of Howard's Phillies teammates. Howard and Campbell, a schoolteacher and former Eagles cheerleader, announced their engagement in April 2011.