We announced our intentions and destination to everyone within hearing distance . As we passed the entrance , an interested lady started walking with us towards customer service saying how she did n't believe someone let him wander off . We passed the second express lane and a Fulton County Sheriff who had been checking out , but paying attention to the goings on , started following us to Customer Service .
According to the above context, choose the best option to answer the following question.
Question: Why might the sheriff be following them ?
Options:
- He was suspicious
 - He had a child with him
 - He was upset with them
 - None of the above choices .


He was suspicious