Show World in Brief I Castro Serves Hell Down U.S. Planes i UNITED NATIONS High- ly reliable sources said Cuban Fidel Castro has served warn-ing that U.S. Reconnaissance planes may be shot down if they continue surveillance flights over The was contained in a note delivered late Thursday to acting U.N. Secretary General Thant by Cuban Ambassador Carlos sources NEW DELHI Official reports said Indian troops launched their strongest attack since Chinese troops invaded India more than three weeks ago and triggered j- an undeclared border war between the world's two most populous An official spokesman refused to say whether the Indian troops were equipped with newly- arrived American and British auto-t LONDON The Soviet Union was reported by diplomatic sources to y be pushing a frenzied off-stage bid for a Sino-Indian truce to avert an I open showdown with its truculent Chinese Communist Moscow was understood to be pleading with r to compromise with BERLIN Reliable sources said Communist police discovered a refugee tunnel that took more than a month to dig and arrested a West Berliner before a large group of waiting East Germans had a chance to It was not known whether the waiting group was captured BONN Highly-placed sources said West German Chancellor Kon-rad Adenauer apparently forestalled immediate collapse of his coalition government by a dramatic trans-Atlantic telephone Adenauer interrupted talks with President Kennedy and other U.S. officials in Washington to try to keep the Free Democratic Party from quitting his the sources PARIS Legislators from 15 North Atlantic Treaty Organization countries endorsed Supreme Commander Lauris Norstad's forward in NATO Parliamentarians also denounced Red China's invasion of India as calculated and unprovoked act of |