1.   Over the Decades he has made sincere efforts to boost the visibility of blacks and gays.

2.   Analysts have said the meeting boosts the visibility of companies involved in the semiconductor industry.

3.   Early last year, the state Republican Party, seeking to boost its visibility in the presidential campaigns, decided to hold the early caucuses.

4.   In an interview in June, Sullivan credited the weight-loss spots with boosting her visibility.

5.   Others are leaving it unclear whether they are positioning themselves for a possible run or merely boosting their visibility.

6.   With a little luck, it could boost the visibility of co-stars Laura Harring and Naomi Watts.

7.   The department wants to know whether scooter patrols will be more effective than foot or bicycle patrols, and also hopes to use the machines to boost police visibility.