Johnson has other ventures cooking as well. In March, he signed a multiyear marketing deal to help electronics retailer Best Buy Co. bolster sales in urban neighborhoods.

• 此外，这些资金的来临面临特殊时期：由于信贷紧缩和房地产价值的低迷，商业计划的投资骤然减少，很多资金分散到其他领域。