Cowboys' training camp: The players arrive today in Oxnard, Jerry explodes with optimism tomorrow, and then it's time to hit the field. Lessons in life...and death. Former Nebraska Senator Ben Sasse, facing the latter, has a warning for America that he hopes we'll heed after he's gone. Summertime in Denmark means it's time to head to the castle and strap on your suit of armor, at the Medieval Combat Championships.
