FBI Director Christopher Wray

The FBI and State investigators are asking the public's help in trying to find the person who placed an explosive device outside the Alabama attorney general's office.

When Speaker Kevin McCarthy suggested recently he might stop the FBI from relocating its downtown headquarters to a new facility planned for the Washington suburbs, it was more than idle thinking about an office renovation. "This idea that we're going to build a new, big Pentagon and put all the FBI mainly in one place, I don't think it's a good structure," McCarthy said Friday, panning a conservative-led proposal to relocate the FBI to Alabama.

FBI Director Christopher Wray is testifying before the House Judiciary Committee for an oversight hearing. He's likely to face questions regarding the…