"I am."
"He is a money-lender?"
"Yes. My acquaintance with him results from that."
"I am sorry to hear it. Are you acquainted with a person of the name of Vinsen--calling himself Dr. Vinsen?"
"Yes."
"Have you seen him lately?"
"Not within the last few days."
"We were anxious to have him here to-day, but I do not see him. We issued a subp[oe]na demanding his attendance. Not being able to ascertain his address we left it at your house. You are aware of that?"
"Yes."
"Has he received the summons?