"Who is he?" Murray's eyes narrowed.
Dr. White took a look at the EKG machine and then looked at Mr. Marc, "Mr. Luca used to be a famous doctor. He was talented and once saved a lot of lives. But twenty years ago, something happened, and he disappeared suddenly."
"Disappeared?" Murray asked anxiously, "Where can I find him now?"
"I don't know," said Dr. White, shaking his head regretfully, "Or should I say, no one knows."
Murray's heart sank again.
"What happened twenty years ago?" Murray asked after a moment of silence.
Dr. White sighed, "I don't know the details. I heard from my mentor that what happened twenty years ago was a big blow to him.
"Ever since that, Mr. Luca had gone missing, and during that time, many people had looked for him, but they had not been able to find him.
