FROM THE VAULTS OF THE SMITHSONIAN
'(<a href="http://www.j-archive.com/media/2005-09-15_J_04.jpg" target="_blank">Jimmy of the Clue Crew gives the clue from the Smithsonian in Washington, D.C.</a>) This inventor used a <a href="http://www.j-archive.com/media/2005-09-15_J_04b.jpg" target="_blank">device</a> that transmits a signal to a receiver  to look for the <a href="http://www.j-archive.com/media/2005-09-15_J_04a.jpg" target="_blank">bullet</a> in President Garfield's body'
Alexander Graham Bell