1.   Heading up an orange-dirt trail, she passes prickly pear cactus and yucca.

2.   But some real estate professionals say inventory may be heading back up as prices increase.

3.   Heading up Powell Street towards Union Square, I was stunned.

4.   Heading up a narrow staircase, you get to a large L-shaped room populated by men and women in gray lab coats.

5.   Once Ndereba went into fifth gear after rounding the firehouse and heading up Commonwealth Avenue, an eight-woman chase quickly was reduced to two.

6.   Three figures, their backs to us, form a knot in the lower right corner, heading up that road to the silvery distance.

7.   Women are more independent, heading up more households and rearing more children on their own.

8.   A gunboat was seen heading up the Tonle Sap River toward the base.

9.   Rebecca P. Mark, a longtime Enron official who had risen to vice chairwoman before heading up Azurix, resigned in August to pursue private investment opportunities.