How America fell in love with crazy amounts of air conditioning

Screen Shot 2015-08-04 at 10.11.20 AMBy the 1950s, as air conditioners became common in the home, family life in the summer moved back inside, and increasingly centered on a new consumer technology called the television. Amusement parks and playgrounds emptied out, and people retreated from their stoops and the streets to their living rooms. Even attendance at baseball games dropped in the 1960s. —The Washington Post