is there any controversy attached to it?
Some Native American chefs reject it as a symbol of colonialism.
Frybread
lthough frybread is often associated with "traditional" Native American cuisine, some Native American chefs reject it as a symbol of colonialism. 
who was alister murdoch? A senior commander in the  RAAF. which wars did the air force in which he served fought? World War II. did it also participate in pacific war? Yes, they did. which countries fought this war? United States and its territories, Britain and its territories, Australia, Canada, New Zealand, the Dutch, Mexico, France, Japan and others. which animals can be found in the fifth country? Rats, ferrets and other mammals. which cuisine is popular in the seventh country? Pozole, mole sauce, barbacoa ,tamale, chocolate, tacos, atole, champurrado, milk chocolate and others. what are the effects of the fifth food item on health? It may cause heartburn, sweating, trembling, severe headache among other things. which are the indian versions of the sixth food item? Indian tacos, or "Navajo tacos", are made using frybread instead of tortillas. which nutrients are present in the ingredient which is used instead of tortillas? Calories and fat.
wiki:13809441
Frybread [SEP] Controversy
Frybread's significance to Native Americans has been described as complicated and their relationship with it conflicted. Although frybread is often associated with "traditional" Native American cuisine, some Native American chefs reject it as a symbol of colonialism. Indigenous chef Sean Sherman calls it "everything that isn't Native American food", writing that it represents "perseverance and pain, ingenuity and resilience". Frybread became a symbol of resilience as it was developed out of necessity using government-provided flour, sugar, and lard. However, indigenous chefs such as Sherman consider it a symbol of colonial oppression, as the ingredients were being provided because the government had moved the people onto land that could not support growing traditional staples like corn and beans.