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In page Scottish National Party:

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Following this defeat, a period of internal strife occurred within the party, culminating with the formation of the left-wing 79 Group.[1] Traditionalists within the party, centred around Winnie Ewing, by this time an MEP, responded by establishing the Campaign for Nationalism in Scotland which sought to ensure that the primary objective of the SNP was campaigning for independence without a traditional left-right orientation, even though this would have undone the work of figures such as William Wolfe, who developed a clearly social democratic policy platform throughout the 1970s.[citation needed]