Agents with the Bureau of Alcohol, Tobacco, Firearms and Explosives continue to search for Robert Burke in connection with the five bombs found last Friday.
The ATF has taken over the investigation,
and they say they are following all leads,
but that none of them have been very fruitful so far.
Agents are also busy conducting interviews to build a character profile of Burke.
The search for Burke has been expanded nationally
after authorities saw very similar patterns in a bombing in Tennessee
and Burke is believed to be a threat to his former employers in California and Arizona.
Robert L Burke,
who is also known as Robert Pope,
may be driving a 1999 Maroon Chevy Astro Van with license plate 794-CYB. Anyone with information on this man is urged to call authorities.