ing overseas, there was a vast staff and defense network
inflating the numbers compared to domestic commands.
Portal continued:
The actual number of heads per serviceable aircraft,
therefore, works out at something under twen-
ty-three. This is about 60% of the number found
necessary for the Air Force working with the Brit-
ish Army in France and is actually less than the
number per machine on the battle front in the last
war, when aircraft and engines were far more eas-
ily repaired and maintained than they are today.^12
Portal again identified individual environmental
characteristics, and mitigating factors altering any calcu-
lus. Later in the minute, Portal described the long lines of
communication in the theatre and how the changing flux
of war necessitated a generous allocation of personnel be-
cause sending reinforcements would be time-consuming.
This represents a hallmark of Portal’s leadership. He was
consistently loath to make rash adjustments, ever aware
of the friction inherent in moving personnel between the-
aters. Churchill, though, was correct to identify possible
inefficiencies and keep the CAS honest. Unsurprisingly,
Churchill’s inquiries did not stop there.
On 1 May 1941, Churchill queried the gap of 442
between the effective strength of crews in Fighter Com-
mand and the number of aircraft, with a gap of 126 when
only “fully operational” crews were considered.^13 Having
seen several iterations of this discussion, Portal some-
what sardonically responded, “I am sorry that I have not
already made clear the reason for this gap.” He then con-
tinued, “It is that, owing to the fact that at any one time, a
number of pilots in each squadron are resting or on leave
or sick, it is necessary to have a larger number of pilots on
establishment than aircraft.”^14 Churchill, recognizing his
game had been rumbled, quipped back asking whether
the pilots had to go on leave or be sick together.
Diplomatic Airman
C
hurchill had a deliberately confrontational meth-
od of engagement with Portal, indeed with all
the Chiefs of Staff. The Prime Minister was no
technical or subject matter expert, so used detailed and
repeated questions to probe subordinates for signs of ig-
norance. Brooke became frustrated, but Portal reveled in
the intimate details. Churchill’s minutes forced Portal to
reconsider his assumptions, a process Portal valued. He
had demonstrated his mettle early on, gained the trust
of the Prime Minister, and, moreover, shown a talent for
both holistic thinking and preferring diplomacy over pa-
rochialism.
It was in the diplomatic arena that Portal was of great-
est value to Churchill. Eisenhower wrote of the CAS: “His
distinguishing characteristic was balance, with perfect
control of his temper; even in the most intense argument
I never saw him show anger or unusual excitement.”^15
Portal grasped both the importance of the American alli-
ance and how much could be achieved through the Lend-
Lease Act, which provided the RAF with additional air-
craft that could not be produced by British industry.
The importance of Portal to Churchill is best evi-
denced following an announced reduction in the British
allocation of aircraft from the US. In the aftermath of the
attack on Pearl Harbor and the American entry into the
war, change was inevitable. Portal, understanding Chur-
chill was likely furious about the reduction in allocation,
wrote the Prime Minister to pre-empt any histrionics
during the forthcoming visit of US Army Air Force Com-
manding General “Hap” Arnold. Portal began by empa-
thizing with Churchill’s point of view, one it would have
been easy for the RAF service chief to share: “There is of
course much to be said in reply to his (Arnold’s) argu-
ments as we, for our part, feel that any sudden curtailment
of deliveries upon which we had counted would involve
grave loss to the common effort.”^16 Portal, however, then
recommended a more diplomatic strategy:
You may decide that your reply should not dwell on
this aspect of the matter but instead should concen-
trate on the practical results we hope to achieve from
the forthcoming discussions. In that event, I suggest
the following would be the principal points to be
brought out:
(i) that we recognise and applaud the anxiety of the
U.S. Air Forces to throw their full weight into the
fight as early as possible;
“I never saw him show anger or unusual excitement.”
–Eisenhower on Portal
CHURCHILL AND PORTAL
ingoverseas,therewasa vaststaffanddefensenetwork
inflatingthenumberscomparedtodomesticcommands.
Portalcontinued:
The actualnumberofheadsperserviceableaircraft,
therefore, works out at something under twen-
ty-three. This is about 60% of the number found
necessary for theAir Force working with the Brit-
ish Army in France and is actually less than the
numberper machineonthe battlefrontin thelast
war, when aircraft and engines were far more eas-
ily repaired and maintained than they are today.^12
Portal again identified individual environmental
characteristics,andmitigatingfactorsalteringanycalcu-
lus.Laterintheminute,Portaldescribedthelonglinesof
communicationinthetheatreandhowthechangingflux
ofwarnecessitateda generousallocationofpersonnelbe-
causesendingreinforcementswouldbetime-consuming.
Thisrepresentsa hallmarkofPortal’sleadership.Hewas
consistentlyloathtomakerashadjustments,everaware
ofthefrictioninherentinmovingpersonnelbetweenthe-
aters.Churchill,though,wascorrecttoidentifypossible
inefficienciesandkeeptheCAShonest.Unsurprisingly,
Churchill’sinquiriesdidnotstopthere.
On 1 May 1941, Churchill queried the gap of 442
between the effective strength of crews in Fighter Com-
mand and the number of aircraft, with a gap of 126 when
only “fully operational” crews were considered.^13 Having
seen several iterations of this discussion, Portal some-
what sardonically responded, “I am sorry that I have not
already made clear the reason for this gap.” He then con-
tinued, “It is that, owing to the fact that at any one time, a
number of pilots in each squadron are resting or on leave
or sick, it is necessary to have a larger number of pilots on
establishment than aircraft.”^14 Churchill, recognizing his
game had been rumbled, quipped back asking whether
the pilots had to go on leave or be sick together.
Diplomatic Airman
C
hurchill had a deliberately confrontational meth-
od of engagement with Portal, indeed with all
the Chiefs of Staff. The Prime Minister was no
technical or subject matter expert, so used detailed and
repeated questions to probe subordinates for signs of ig-
norance. Brooke became frustrated, but Portal reveled in
the intimate details. Churchill’s minutes forced Portal to
reconsider his assumptions, a process Portal valued. He
had demonstrated his mettle early on, gained the trust
of the Prime Minister, and, moreover, shown a talent for
both holistic thinking and preferring diplomacy over pa-
rochialism.
It was in the diplomatic arena that Portal was of great-
est value to Churchill. Eisenhower wrote of the CAS: “His
distinguishing characteristic was balance, with perfect
control of his temper; even in the most intense argument
I never saw him show anger or unusual excitement.”^15
Portal grasped both the importance of the American alli-
ance and how much could be achieved through the Lend-
Lease Act, which provided the RAF with additional air-
craftthatcouldnotbeproducedbyBritishindustry.
The importance of Portal to Churchill is best evi-
denced following an announced reduction in the British
allocation of aircraft from the US. In the aftermath of the
attack on Pearl Harbor and the American entry into the
war, change was inevitable. Portal, understanding Chur-
chill was likely furious about the reduction in allocation,
wrote the Prime Minister to pre-empt any histrionics
during the forthcoming visit of US Army Air Force Com-
manding General “Hap” Arnold. Portal began by empa-
thizing with Churchill’s point of view, one it would have
been easy for the RAF service chief to share: “There is of
course much to be said in reply to his (Arnold’s) argu-
ments as we, for our part, feel that any sudden curtailment
of deliveries upon which we had counted would involve
grave loss to the common effort.”^16 Portal, however, then
recommended a more diplomatic strategy:
You may decide that your reply should not dwell on
this aspect of the matter but instead should concen-
trate on the practical results we hope to achieve from
the forthcoming discussions. In that event, I suggest
the following would be the principal points to be
brought out:
(i) that we recognise and applaud the anxiety of the
U.S. Air Forces to throw their full weight into the
fight as early as possible;
“I never saw him show anger or unusual excitement.”
–Eisenhower on Portal
CHURCHILL AND PORTAL