In 1954, when the U.S. Supreme Court handed down its decision in "Brown v. Board of Education of Topeka," the South Lawndale neighborhood on Chicago's southwest side was home primarily to Polish and Czech immigrants. In the decades since, South Lawndale has undergone dramatic change. Eastern Europeans moved out, and people of Mexican…

Pledging allegiance to the flag--and the "one nation under God" it is said to represent--has been second nature to generations of American schoolchildren. Yet few have had as much reason to reflect on the practice as those in Sacramento, California. Since March 2000, California's Elk Grove school district has faced a legal challenge to…