05/10/2010 05:12 am ET Updated Nov 17, 2011

Race A Factor In Pre-Sleep Routines

Your racial and ethnic background can shape many aspects of your life: the type of food you eat, where you live, and your political views. Now, a new survey suggests that how you sleep and what you do before you hit the hay--whether it's watch TV, pray, or have sex--varies by ethnic group as well.

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