21.   On Tuesday, Robertson narrowly beat City Councilman Ray Crenshaw in the mayoral primary.

22.   On Tuesday, Robertson beat City Councilman Ray Crenshaw in the mayoral primary.

23.   Several other cities also have mayoral primaries scheduled for Tuesday.

24.   The announcement, reported on the Web sites of the York Daily Record and The York Dispatch, comes two weeks after Robertson narrowly won the mayoral primary.

25.   The arrest came two days after Robertson won the Democratic mayoral primary.

26.   The announcement came nine days after Robertson narrowly won the mayoral primary.

27.   The announcement, reported Thursday on the Web sites of the York Daily Record and The York Dispatch, comes two weeks after Robertson narrowly won the mayoral primary.

28.   The Democratic mayoral primary in St. Louis is considered tantamount to winning the election because the city votes heavily Democratic.

29.   The Democratic mayoral primary is St. Louis is considered tantamount to winning the election because the city votes heavily Democratic.

30.   The mayoral primary, which was postponed after the terrorist attacks, is now set for Tuesday.