Mr. Loving cooked on his two barbecue pits from dawn until dusk, taking in donated meat from neighbors whose freezers were thawing.
While the tents and tables lend the plaza the air of an encampment, most of the officers sleep in donated apartments in the luxury high-rise condominium buildings that ring the square.
The residents -- 12 people in each unit -- are bathed and dressed in donated secondhand clothes.
In donated jeans and an orange shirt, Ms. Fincher could pass for a middle-class tourist.
And the blood might be free of the infectious diseases that can be found in donated blood.
Asked about the future, the small, clean-cut man dressed in donated clothes laughed, a mixture of sadness and cynicism.
Chiron also makes vaccines and test kits used by blood banks to detect viruses in donated blood.
That campaign, which began in November, has already received more than $11.7 million in donated media through May, she added.
The video and audio spots are expected to run in donated airtime over the next four to six weeks.
Standing in donated rain suit near his recently collapsed tent-home, Grodt said: "This is literally our test.
The campaign promoting financial literacy was seventh on the list, with $61.5 million in donated space and time.
