Lyris Account Services interview questions

Initial phone screen by HR was followed approx 3-4 weeks later by a phone interview with management. Was asked to come in for face-to-face meetings with several staff in two locations on the same day requiring travel of 50+ miles, followed by phone interview with offshore staff. Was then asked to return and meet with 3 additional staff members. Was asked to submit references which were checked. A verbal offer was made and accepted. A start date was agreed upon and I was advised that written offer would follow. The night before the agreed to start date I was informed that Sr. Mgmt had concerns and asked to submit a substantial amount of additional information. One week later I was told the concerns had not been resolved and the offer was rescinded.