Complex sentence: The Driscolls were arrested and brought to Oregon by the Regulators who organized a trial at a nearby mill. The defendants were provided with counsel and a trial ensued, which residents involved called "fair" at the time.
Split into simpler sentences: The Driscolls were arrested and brought to Oregon by the Regulators. A trial was organized at a nearby mill. The defendants were provided with counsel and the trial ensued, which residents involved called "fair" at the time.