Mr. Surrey. I decline to answer on the ground it may tend to incriminate me.
Mr. Jenner. How many printers do you have at Johnson Printing Co.?
Mr. Surrey. How many employees?
Mr. Jenner. No—that operate linotypes or operate these machines that produce these slugs—what is the name of that kind of machine?
Mr. Surrey. Well, it would be a monotype or a linotype or a Ludlow.
Mr. Jenner. Are these lines on Exhibit No. 996 Ludlow productions?
Mr. Surrey. I decline to answer on the ground it may tend to incriminate me.
Mr. Jenner. Who are the Ludlow machine operators at Johnson Printing Co.?
Mr. Surrey. Oh, I would say there are probably 10 or 15 that operate the Ludlow machine.
Mr. Jenner. Does your recollection serve you to name those who operated the Ludlow machines any time during the first 22 days of November 1963? If so, name them.