11.   Banks and credit unions are even running radio ads in the Washington area in an effort to influence members of Congress.

12.   Both sides have also been running radio ads in recent days.

13.   Both sides have stepped up their campaigns with radio ads that target black audiences.

14.   Bradley also launched a new radio ad in Washington state, where Bradley plans to campaign over the next five days.

15.   A friend of mine suggested there had been some crossed wires attending the placement of radio ads during the recent City Council elections.

16.   A Veryfine radio ad treats listeners to the quicksilver melodies of Zamfir, the Yo-Yo Ma of the panflute.

17.   According to fans, you can still occasionally hear his spiel on Priceline.com radio ads.

18.   AHGO has been running radio ads promoting the bill in Iowa and New Hampshire, the two earliest presidential contest states.

19.   All the earnest-sounding radio ads.