Challenges facing an expatriate working in a different country

Part 1. Identify and discuss at least 2 common challenges facing an expatriate working in a different country. Be sure to indicate which country and explain why you consider these to be challenges faced. Support your responses with information from credible sources Part 2: (a) What abilities/attributes make an employee/candidate more likely to succeed in an overseas assignment as an expatriate? (b) How might a person acquire these abilities or be better prepared for his/her overseas assignment?