Hi
VeritasKarishma GMATNinja AjiteshArunQ4. The passage suggests that if the grievances of porters in one part of the United States had been different from those of porters in another part of the country, which of the following would have been the case?
(A) It would have been more difficult for the Pullman Company to have had a single labor policy.
(B) It would have been more difficult for the Brotherhood to control its channels of communication.
(C) It would have been more difficult for the Brotherhood to build its membership.
(D) It would have been easier for the Pullman Company's union to attract membership.
(E) It would have been easier for the Brotherhood to threaten strikes.
I chose option B, because of the below sentence-
"their segregated life protected the union's internal communications from interception."
Can you please help me in understanding where am i going wrong ?