Who called from 2068556698

Threatening call supposedly from IRS

rec'd call claiming there is a fake warrant for my arrest.....come get me I'm here

I HAVE RECEIVED A FEW CALL FROM THIS NUMBER.  HOW DO I STOP IT.

Call blocker might be of some help.  Also don't pick up on numbers you do not recognize, or where there are caller IDs that seem odd.  Or where there is no caller ID.  There’s  no way to stop the calls from being initiated. Calls originate in India and Pakistan and they spoof local numbers.