As a reader, when the writer gets sentimental, you drift, because there's something fishy going on there. You recognize a moment that's largely about the writer and the writer's own need to believe in something that might not in fact exist. As a reader, you think, 'Where did the story go? Where did the person I'm reading about go?'
It shouldn't be a matter of who deserves help or not, but of whether we want to be a country that allows its neediest to continue to need. Condemnation of individuals and their choices mutes all these other really important logistical questions about funding and budget and politics.
It's hard for me to understand how poverty can be invisible to so many people, since I see it everywhere. Readers sometimes think this world is so different; on the one hand, they feel connected to the people I'm writing about, and on the other hand, they're saying their lives are a world away.
My earnestness at the injustices I witnessed when I was writing 'Random Family' may have been my gravest reportorial offense during the early years of reporting. When I discuss the book with students, they often ask me how I could 'stand by' in the face of so much suffering; the egregiousness wasn't my powerlessness but my surprise.