21.   People cross the street to avoid them.

22.   Simon had leapt a chasm few white people cross, Mills, his friend and writing partner, believed.

23.   Some people even cross state lines to buy groceries.

24.   The absurdity is that if these people had crossed a border, they would fall under U.N. protection.

25.   The bitterness has been startling, with members of both congregations recalling fistfights, spitting and moments when people would cross the street to avoid greeting one another.

26.   The ease with which people can cross the border offers constant reminders that two very different worlds are side by side, he said.

27.   The last time so many people crossed the Brooklyn Bridge on foot, a little more than six months ago, it was on a panicked exodus.

28.   To be sure, all people cross moral, ethical or legal lines sometimes in life.

29.   Voter turnout was high, and for the first time in three years people crossed the confrontation line in large numbers.

30.   Wheelchair runners are common, stoplights along the Drottinggatan shopping route feature a staccato beep that alters rhythm to allow blind people to cross safely.