As the days become shorter and the weather gets cooler, both can have an impact on your sleep.

But there are things you can do to help keep you energized throughout the day,

like drinking a glass of water when you first get out of bed,

turning on bright lights in the morning to help keep you awake,

keeping a regular fitness routine to help keep you strong.

Or by trying out the new sleep number climate 360 smart bed,

here's a fun fact for you, 8 out of 10 couples say one of them sleeps too hot or too cold.

So, if this season you're searching for a better way to fall asleep. Look for beds designed

with temperature benefits, like the sleep number climate 360 smart bed that actively warms

and cools on each side so you both sleep in total bliss. Why choose proven quality sleep from

sleep number? Because to be your best every day, you need proven quality sleep every night.

Discover special offers now for a limited time at your local sleep number store,

or sleepnumber.com slash podcast one that sleepnumber.com slash POD CIST O.N.E.

WTOP's American Nightmare Podcast Series, unknown subject, is brought to you by Simply Save.

Simply Save Home Security is different. They keep you safe and help you save.

Get 40% off Simply Saves Advanced Security System, because at Simply Save,

your safety is the only thing that matters. This episode of WTOP's American Nightmare Series,

unknown subject, is brought to you by Simply Save. At the beginning of the last episode,

I told you about what happened down in Conway, South Carolina. On the day detective showed up to

question Giles Warwick, the man they suspected of being the Potomac River rapist. As you know,

that day was critical. Warwick agreed to let detective swab his cheek for DNA, which finally linked

him to Christine's killing, and the rapes of several other women years before that.

...