Someone said she is from department of labor, federal government, and said I just called her 10 minutes ago.  But I did.

I received a call from them at 320 am on my cell phone and just now on my landline.  When I called back, I got the disconnected message The caller offered a number which I could not understand since he had a soft voice.

This is from the U.S. Department of Labor.

cold call to residence requesting information on resident at address requesting knowledge/association to 3d party .. caller claiming to be from US Government office.