Barnwell grades the Jamal Adams trade: Is it worth going all-in for a safety?

Can an upgrade at safety put Seattle over the top? The Seahawks are treating Jamal Adams like a superstar. www.espn.com – TOP SPECIAL ENTERTAINMENT UPDATE: src=”https://track.flexlinkspro.com/i.ashx?foid=1063739.141679260&fot=9999&foc=2&fos=1″ border=”0″ width=”0″ height=”0″ style=”opacity: 0;”/>