◆ SpookStack

SE 164-81 b6 uggested that BIC who worked on the Boeing 727 air stairs' project in 1963, be omntacted concerning other Boeing employees that worked on that project. These employees should be identified and should be eliminated as possible suspects. DESCRIPTIVE DATA MATCHBOOK COVER Regarding the_blue matchbook cover marked "Sky Chef" observed by Stewardess as used by the hi- b6 jacker, it should be noted that Sky Chef is a chain of b7C restaurants serving airports. It is recommended that Portland determine if there is a Sky Chef Restaurant at the Portland Airport (noting that the Sky Chef Restaurants usually have different names) and Portland should determine if this restaurant gives away blue colored matchbooks with Sky Chef written on them. Unsub may have eaten lunch at the Portland Airport Restaurant prior to boarding Northwest Airlines flight 305 and if so, latent fingerprints may be on a meal ticket (bill) for that day. Portland should determine if these tickets are available for November 24, \ 1971, and determine feasibility of obtaining latents. OLIVE OR LATIN COMPLEXION: Key witnesses generally agree that unsub had an "olive or Latin" complexion. One witness indicated a Mexican-American or possibly Indian complexion and characteristics. In addition, unsub expressed a desire to go "anywhere in Mexico". It is recommended that all divisions having a concentration of Mexican-American extremists, including Chicanos, Brown Berets, review extremists albums. It is further suggested that revised colored sketches, when obtained, be shown to all pertinent Mexican-American sources. INTERVIEWS WITH KEY WITNESSES In view of her willingness to cooperate and abili explicit details, it is recommended that bé be reinterviewed. [_———~—=C*d Cd “be re hnterviewed in connection with the Bureau artist$' interview, at which time the following questions should be asked: -5- DB Cooper-85/74