Just received (for the second time) a call from a Lieutenant Jay Burgman from the DEA District 97 saying they just confiscated a parcel of drugs at customs in my name and address.  They had a warrant to search my property and an arrest warrant for me, but they never mentioned me by name.  Said I was to call
415-632-3401.  I called it back and they do answer as the Drug Enforcement Division, but it was a  recording saying you should leave name and number.  They need to buck up on their grammer, after you get over your fear of what they said, if you start to listen to them you can tell they are trying to sound legitimate but the use of the language is not so good.
This new world we live in isn't as nice as the one we were so quick to leave behind.

Definitely a scam. You should report it to the real DEA here:

http://www.deadiversion.usdoj.gov/pubs/pressreleases/extortion_scam.htm

Call the 1-877 number to report the scam.

I was scammed this morning by supposed DEA agents that were looking for peoplewho were buying internet drugs, don't give them anything...

I too received a call from this person.   a Mr Mathew Barnes at 415 632 3401.     Am taking no action on his requests...     maybe report it to Office of Diversion Control at        877-792-2873

Please do file reports with the FBI, your state attorney general and Department Of Justice,FTC & FCC..

http://www.ic3.gov/default.aspx
http://www.fbi.gov/
https://www.ftccomplaintassistant.gov/
https://esupport.fcc.gov/ccmsforms/form1088.action
https://complaints.donotcall.gov/complaint/complaintcheck.aspx?panel=2