The Army Air Forces in World War II, Vol. 1 (archived PDF)

T H E A R M Y A I R F O R C E S I N W O R L D W A R I 1
stations left the air. Since there was no system for warning the public
-New York's air raid sirens were not installed until February 1942 50-
the police took the initiative in spreading news of the alert. As a pre-
cautionary measure school children were hurriedly sent home. No
general hysteria was noted, but the warning was taken for the real
thing on Wall Street, where a wave of selling on the exchanges
brought security quotations down hundreds of millions of dollars in
the worst slump of the stock market since the collapse of France."
T h e alarm spread to Boston, where police shifted heavy stores of guns
and ammunition from storage vaults to stations throughout the city,
and where industrial establishments were advised to prepare for a
raid.52
The many alerts of this period reflect the inexperience of both the
public and the defense forces. To some critics they indicated a delib-
erate attempt by the Army to frighten the public in order to stimulate
interest in war preparations. Before accepting this view, however, it
should be noted that many of the reports of unidentified aircraft,
leading to precautionary blackouts, resulted from mechanical difficul-
ties with new radar equipment and from the understandable mistakes
of inadequately trained personnel. Further, there is every evidence
that Army commanders were genuinely convinced that the danger of
attack, especially against the West Coast, was very Military
men knew better than the layman how limited were the defenses
against air attack. Along the Pacific coast in December 1941 there
were, for example, only forty-five thoroughly modern fighter planes 54
to defend a coast line which extended for 1 , 2 0 0 miles, and along which
were located such important aircraft plants as those of Boeing in
Seattle, Douglas and Lockheed in Los Angeles, and Consolidated in
San Diego. In heavy bombers, the defenders were even less well
equipped; for at the close of 1941,there were only ten such planes
stationed along the entire coast and the number within reach for con-
centration against an enemy force was indeed limited. Although there
were seventy-five medium bombers a t hand, their short range cut
down their usefulness against the type of attack expected. Moreover,
during late 1941 crews of both fighters and bombers were handicapped
by an acute shortage of a m m ~ n i t i o n . ~ ~
T o reconstruct the problem as it appeared to air officers at the time,
let us assume that the report of the presence of thirty-four Japanese
ships off the California coast on 9 December 1941 had proved to be
2 8 0