The FBI is offering a $25,000 reward for information leading to the suspect responsible for setting ballot boxes on fire in Oregon and Washington state. The incidents occurred in Vancouver and Portland, with incendiary devices marked with the message 'Free Gaza' used in the attacks. The FBI believes that all three incidents are connected and that the suspect may be an experienced metalworker planning additional attacks. Authorities describe the suspect as a White male between 30 and 40 years old, balding with short hair. A surveillance camera captured images of a dark Volvo sedan driven by the suspect.