Today's front page of the St. Louis Post-Dispatch featured a story below the fold from the Los Angeles Times about Howard Dean's troubles with the headline:
Missteps Tripped Dean's Campaign
Of course, it's no surprise that the headline writers at the St. Louis Post-Dispatch lack a sense of humor or they might have used this instead:
Missteps Trippi'd Dean's Campaign
That reminds me of an old Tom Swiftie (Swifty?): "'Everybody should fly Pan-American', said Juan Trippe-ingly."