/ 
r 
Bsai* Bi*. Carailehael 
Th© lunctason I ted plauiusd Tqt om? 
jrni^ty waa to toe Imttie nstiErs of a leave- 
ate tte' Siiitteoiidaa, tout the actimi parpose 
bit of eaptesis on tte mtter of th# Saltte^iaa * s i*lglits 
ate expectations TOgardiag the resaito# notes collec- 
tion, ate photographs isade ^ me^toers of the party. 
s 
^ ■ 
,.ai these th5.ngs toeoM^ the pr^ypertj of t 
tiitioii by tte ”ter®s” of tte grant, particalarly as tte 
Bredin fimd la providing the travel ate living expenses 
of the pas^^r ate all photographic snpplies. (It is 
appreciated, tewever, ttet Dr* Staton is provMir^ on his 
part all photographic e<|utpaiant, an ontstandii^ array of 
cai^ras ate lenses, ate expert handling of these "Instru- 
ments*^ W such experienced phetograpters as himself ate h 
son. ^is is a debt ttet the institution cannot lightly 
repay, and a cooperative service for tfhlch it is deeply 
Ifevertteless, iirith the importance of educational; 
aclentiflc, ate "adventure" 1??, we teve to be on our 
guard to avoid vltiatin® tte i^ews, or scoop, value of all 
tte ]ffiateria.ls involved In tte expedition. ®ius, all 
publicity, press ^leases, srticles, lectures, ate use of 
asy pictures taken must be with the ccaisent and approval 
of yoarself as Secretary of the institution. 'I&is Is an 
isportant point, especially until all Teturm are in 
we knew what we have ate htm it shouM I ‘ ‘ _ 
to tte scientific ate public in book, magaslne, lec- 
ture, or film fom. 
Sexton *3 experience, advice, ate assistance in tte 
preparation of these "releases," especially on the ‘•movie 
side, will be wolccKse and most telpful to the rest of us 
, ate we shall all be glad t© 
the credit aecruins to tte 
as they grow ate develop* 
II' 
I do not anticipate ttet aiy question regarding 
uteeretatelng of our attitud 
above will be raised or ttet 
tmj arise. I ^ust ■want to be prepared for any contingency, 
so ttet it can be fintly '!»t ate settled to the Institution 
best Interests. Whenever Sexton spoke of seme otter 
fihii ttet we should have ate ttet te tiight buy, I ali^ys 
countered, "Ho, Hoy, » are supplying the filmj Just tell 
so what you want oi? 
Sexton for any f:! 
#■ 
note*'' ¥e arc proparod to rotr.iburce 
In the coiirse of the exi^di- 
Dr .- - 
tlon ate for tte purpose of rccoz*dlng Its acti’»*it.ies or 
