Electrical Supply Co-op (ESC) provides electrical power to customers. A storm knocks down power lines in rural parts of the ESC's service area. ESC dispatches crews, including a crew consisting of Aaron and Sylvia. The truck they are using was made by LT Specialty Machines. The truck has a crane with a bucket attached to use when working on raised lines. Sylvia is being raised in the bucket when the bolts holding the bucket fail, causing Sylvia and the bucket to fall to the ground. Sylvia suffers severe injuries. Aaron rushes over to help Sylvia, but trips on the downed lines and is injured in the fall. Do either or both of them have a worker's compensation claim? Why or why not? Does Sylvia have a claim against LT Specialty? Is LT Specialty immune from liability because of worker's compensation?