More White folks in a community with a high percentage of African Americans.  

Here's an idea:  Offer free breakfasts every Sunday in a campaign for new parishoners (passes handed out at the end of mass).  Homilies should be about the importance of marriage and fathers and the harms of drugs, recreational sex, and how God helps those who help themselves.  Something like that, anyway.  

Incentives to attend, and solutions for people to improve their lives.  Women go to church, and they want their kids to do well.  It's a slow process, but you have to get into the heads of the kids.