Dani Olmo scored early in the second half as Barcelona defeated Mallorca 1-0 to increase its Spanish league lead.

Spain so far has been among the alliance's lowest defense spenders, with just 1.3% of the country's total economic power going to the military.

Over my forty years or so in and around dealing rooms and financial markets, I have heard many theories as to how to approach that problem and have settled on a process that has worked for me ...