Our granddaughter Julia spent the summer working in an orphanage in Busia, Uganda. On the final day of her internship, she went to the children to tell each one goodbye. One little girl named Sumaya was very sad and said to her, “Tomorrow you leave us, and next week the other aunties [interns] leave.”
I received this note from a friend serving in an orphanage in a developing country: “Yesterday, as I was sitting at my office desk, I noticed a trail of ants on the floor. As I followed it, I was shocked to see that thousands of ants had blanketed the walls of our office building—inside and out. They swarmed everything. Fortunately, one of the workers . . . set to work. Less than an hour later, the ants were gone.”
The Chicago River is unusual because it flows backward. Engineers reversed its direction over a century ago because city-dwellers were using it as a dump. Dishwater, sewage, and industrial waste all funneled into the river, which emptied into Lake Michigan. Since the lake supplied drinking water for the city, thousands grew sick and died before city authorities decided to redirect the river to flow backward, away from the lake.