Who called from 7082636842

I get multiple calls from this number every week - never a message.  I tried calling it back and the message came up that the number is unreachable, so I'm not even sure how to stop the calls.

Have received EIGHTEEN calls from this a$$hole in Tinley Park, IL. Someone should BOMB the office with the caller on the phone.

whats up with this number. they call all the time and as soon as i click on call goes dead, can't call back either. its a pita man.

they call all the time as soon as i answer its goes dead and it won't let you call the number back. its really wierd and starting to make me really mad

I get at least two ring phone calls a day for the past ten days from this number...when I do answer there is no one there.