肯尼迪遇刺约8万页文件将公布 文件显示，肯尼迪儿子称拜登为：traitor。。肯尼迪的侄子小肯尼迪曾在演讲中提到过。
CIA到底参与了没有，看文件
机密
RYBAT
1967 年 7 月 19 日
备忘录
主题：《壁垒》杂志（相关内容）：小约翰・加勒特・昂德希尔、塞缪尔・乔治・卡明斯以及国际军火公司（INTERARMCO）
1967 年 6 月的《壁垒》杂志第 5 卷第 12 期，第 28 - 29 页，包含了以下关于上述人物（和公司）的段落：
“暗杀事件发生后的第二天，加里・昂德希尔匆忙离开了华盛顿。深夜，他出现在新泽西朋友的家中。他情绪非常激动。他透露，中央情报局（CIA）内部的一个小团体应对此次暗杀事件负责，他担心自己的生命安全，很可能不得不离开这个国家。不到六个月后，昂德希尔被发现死在他位于华盛顿的公寓里，死因是枪击。验尸官判定为自杀。
“J・加勒特・昂德希尔在第二次世界大战期间曾是一名情报特工，是有限战争和轻武器领域公认的权威。作为一名军事事务研究员和作家，他与五角大楼的许多高级将领关系亲密，直呼其名。他还与一些中央情报局的高级官员关系密切 —— 他是该机构执行特殊任务的‘隐形人’之一。他曾是国际军火公司（Interarmco）的塞缪尔・卡明斯的朋友，这家军火商的客户包括中央情报局，具有讽刺意味的是，还有芝加哥的克莱因体育用品商店，据称奥斯瓦尔德就是从那里邮购了卡尔卡诺步枪。”
机密
原文：
SECRET
RYBAT
19 JUL 1967
MEMORANDUM
SUBJECT: Ramparts: John Garrett UNDERHILL Jr.,
Samuel George CUMMINGS, and
INTERARMCO
1. Ramparts of June 1967, Vol. 5, No. 12, pp. 28-29, contains
the following passages about Subjects:
"The day after the assassination, Gary Underhill left
Washington in a hurry. Late in the evening he showed up
at the home of friends in New Jersey. He was very agitated.
A small clique within the CIA was responsible for the as-
sassination, he confided, and he was afraid for his life and
probably would have to leave the country. Less than six
months later Underhill was found shot to death in his
Washington apartment. The coroner ruled it suicide.
"J. Garrett Underhill had been an intelligence agent
during World War II and was a recognized authority on limi-
ted warfare and small arms. A researcher and writer on
military affairs, he was on a first -name basis with many of
the top brass in the Pentagon. He was also on intimate terms
with a number of high-ranking CIA officials--he was one of
the Agency's 'un-people' who perform special assignments.
At one time he had been a friend of Samuel Cummings of
Interarmco, the arms broker that numbers among its cus-
tomers the CIA and, ironically, Klein's Sporting Goods of
Chicago, from whence /sic/ the mail-order Carcano alleg-
edly was purchased by Oswald.
"
SECRET
