In this issue:
"Billions and Billions", by Elizabeth Kolbert: Another milestone for Mother Earth.
THE TALK OF THE TOWN
"Preoccupied", by Lizzie Widdicombe: Occupy Wall Street, a culture of its own.
"A Child in Time", by Jerome Groopman: New frontiers in treating premature babies.
"Memory Lapse", by David Sedaris: Summer on the swim team.
"Sun City", by Caitlin Horrocks.
THE CURRENT CINEMA
"Family Farm", by Anthony Lane: A review of Martha Marcy May Marlene.
(P) and ©2011 The New Yorker