1.   And Wal-Mart, with its global heft and pervasive presence, has left the biggest footprint.

2.   Baseball is too pervasive a presence in American life.

3.   But there may now be no sharper juxtaposition than the pervasive presence of the satellite dishes in a country in which even movie theaters are banned.

4.   It is also the pervasive presence of Samsung, the Korean conglomerate, which hopes to use Sydney to vault itself into the major leagues of mobile phones.

5.   The boar is a fairly pervasive presence here.

6.   Rightly or wrongly, they saw the Central Intelligence Agency as a pervasive presence.