Sean Knight's sprouting whim was interrupted by a phone call from Robert.
"Have you found anything?" Sean Knight pulled his car to the side of the road and picked up the phone, asking this as his first question.
"We have found some information." Robert sounded a bit exhausted on the other end, "We meticulously examined Elson Johnson's travel records and transactions for the past six months and finally found a speck of insignificant content."
"He once bought a detached house in the city suburb, visited once, and then rented it out to others."
"Two days ago, after we figured that out, we disguised ourselves as electricians and inspected the place but didn't find anything unusual."
Robert seemed somewhat dejected, having finally discovered a clue but without it leading to any progress. It was as if the trail had grown cold again.
"The address, I will go check it out." Sean Knight's interest was piqued, "There might be something worthwhile."