One U.S. official told NBC News that "several dozen" militants were believed to have been killed in the strikes.
The head of the Sinaloa cartel was recaptured in early 2016 after escaping a maximum-security Mexican prison. Several U.S. prosecutors want to try him.
The disgraced politician says Individual A broke their deal by breaking his silence.
Only two survivors and two bodies had been recovered from Hotel Rigopiano after it was buried in snow. As many 30 people were still missing.
Festivities to mark President-elect Donald Trump's inauguration will be marked with a lightning rod mix of celebrations and protests.