American Express Analyst interview questions

I applied online through the Amex website and received a call a week later by a general recruiter. She didn't know much about the job but was verifying graduation, previous employment, accomplishments and strengths/weaknesses. The next week I went in for an in person interview with a Director and Senior Manager. The following week I spoke with a VP and the received an offer the week after.

A logical\math\verbal test that takes approximately 2 hours to complete, then a HireView interview with recorded questions and a whole day assessment center comprising 4 personal interviews, a personal case (the most difficult task of the whole process) and a group case.