If Lunesta had been the sleeping pill linked to sleep driving, he would have named Lunesta. Sonata? Yep, took that. Hell, if it were corned beef that had been linked to "sleep-driving", we would have learned he'd had seven Reubens at the Hawk& Dove. I don't think there was any Ambien. At least not that night.
"Naming the sleep medication was, imho, a deliberate strategy."
Sure it was.
Then Ted remembered he had stock in pharmaceutical companies and told his son to shut up. ;~ )
It's 3:00 AM...What time do the bars close in DC?? Where's the surveillance tape and not just from the bar? There's all kinds of surveillance in this area.