In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16: Yolanda Williams leaves her home to catch a SEPTA bus at 7:20 AM on her way to Medical Billing and Coding training at the Kaplan Career Institute July 16, in Philadelphia, Pennsylvania

In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16: Yolanda Williams catches a SEPTA bus at 7:20 AM on her way to Medical Billing and Coding training at the Kaplan Career Institute July 16, in Philadelphia, Pennsylvania.

In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16: After taking a bus, subway and trolley Yolanda Williams arrives for her shift as a Home Aide July 16, in Philadelphia, Pennsylvania.

In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16: Yolanda Williams prepares for her Medical Billing and Coding training class at the Kaplan Career Institute July 16, 2013 in Philadelphia, Pennsylvania.

In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16: After taking a bus, subway and trolley Yolanda Williams arrives for her shift as a Home Aide July 16, in Philadelphia, Pennsylvania.

In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16: After taking a bus, subway and trolley Yolanda Williams works her shift as a Home Aide helping out Stephanie and her family July 16, in Philadelphia, Pennsylvania.

In Plain Sight
In Plain Sight

PHILADELPHIA, PA - JULY 16:  Yolanda Williams arrives at her home at the end of her day July 16, 2013 in Philadelphia, Pennsylvania.