1.   Where is the Chicano whose father slaved in the lettuce fields?

2.   Preparing to return to the lettuce fields after a two-day layoff due to illness, Victoria frets about the grip asthma has on her family.

3.   This dusty pueblo where the irrigated lettuce fields stop against the Mexican border could be the fraud capital of the Southwest.

4.   Use of Roundup in lettuce fields would dramatically lower labor costs, growers and researchers said.

5.   An inspection in Washington state caused a farmer to move a lettuce field away from a septic system that sometimes overflowed.