What object was thrown at a federal law enforcement official by a Justice Department employee?

The correct answer is that a sandwich was thrown at a federal law enforcement official by a Justice Department employee. This incident highlights an unusual and notable interaction between a government employee and law enforcement, which can be indicative of broader tensions present in society or within governmental institutions at the time. The act of throwing a food item suggests a form of protest or dissent, drawing attention to the individual’s motivations or grievances. Such behaviors can reflect the emotional and political climate surrounding specific issues being addressed by federal agencies, making this event significant in the context of current socio-political discourse.