Who called from 7149467387

Caller selling heating and AC duct cleaning.  Another unconsolidated SPAM that I should NOT receive being on the DNC list.  The FCC's DNC is a joke!

Could hear someone on the other line breathing. After 10 seconds or so they hung up.

Same situation as "Edmund" above -- can hear breathing, they hung up.
A callback to that number gets a recording -- "Your call cannot be completed as dialed."

They called way too early today on a Friday morning at 9:46 AM PDT. I will find out where they are and bomb these terrorists.

They have called again today very late at 4:53 PM PDT. I'm going to sue the F'CK out of you if you do not stop calling me.