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.
Official Photos Â». Clint Howard was born on April 20, 1959 in Burbank, California, USA as Clinton E. Howard. He is an actor, known for How the Grinch Stole Christmas (2000), The Jungle Book (1967) and Apollo 13 (1995). He has been married to Melanie Howard since October 29, 1995.See full bio Â».lint Howard was born on April 20, 1959 in Burbank, California, USA as Clinton E. Howard.