To what extent did President Barack Obama manage to change the direction of US foreign policy?

Essay MUST be referenced in Harvard Referencing! This essay is like a project like essay, that brings knowledge, content, materials and ideas through out the whole course. This essay will be answering a change or continuity question. it is important to note that when answering the question.

To what extent did President Barack Obama manage to change the direction of US foreign policy?

Explain US views as a Great Super power and the importance they see in foreign policy and tap into the concept of “US hegemony”. The essay should state arguments for and against the question whether or not Obama was successful, did he bring change into US foreign police, enabling a pivot or turning point is US politics and foreign policy or was it just continuity from previous work from his predecessors, like Bush. Thank you.