Dr. Claude L. Yarbro Project Officer for PRNC- : -2- July 1, 1974 We believe that, if Dr. Kolehmainen has in-transit status at Kwajalein he can be allowed on the island if accompanied by an associate with security clearance. This was allowed during the last trip when Or. Kolehmainen and I left the Palumbo at Kwajalein and flew back to Hickam AFB in Honolulu. If security clearance for the other three men is required, the requests for clearance should be initiated. I hold "Q" clearance at the present time. I would appreciate your determining what type of clearance is required to enter Kwajalein Atoll and your forwarding the necessary forms to me. Best regards, Frank G. Lowman Associate Director FGL/irr