57759
A serious bus strike in Accra stemmed from resentments among the Ga people , who believed members of other tribes were getting preferential treatment in government promotion , and this led to riots there in August .
 Accra
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Accra