Buick's Regal replacement, the LaCrosse, was in the news a few months ago because the auto manufacturer was forced to rename it for the Canadian market, as in Quebec, "LaCrosse" is slang for oral sex.

Buick's flagship sedan delivers what you'd expect. The LaCrosse rides comfortably and features a well-trimmed and quiet cabin with a spacious rear seat. Paired with an eight-speed automatic, the ...