The shortwave radio, used by spies for decades to send encrypted messages, is being resurrected for the war in Ukraine. In a tight labour market employers are reducing education requirements to fill slots, but some fields still require advance degrees to break in. Plus, clothing, jewellery, even a sea shell are all well and good; but an unexploded artillery shell does not a souvenir make! All that and more on this edition of the Best of The Buzz!