The UK’s obvious turnabout on the desirability of a no-deal exit from the European Union shows how completely the tables have turned in the Brexit negotiations. With less than a year to seal a trade deal, the EU is nudging the UK towards an understanding that the only benign outcome is agreeing to a long transition period. That could allow ...

I repeat myself. For years, I have advocated a wall along our Southern border, which would (I believe) discourage illegal immigration without stopping it altogether. But let’s face it: Whatever the virtues or vices of a wall, it has largely become a political symbol. President Trump and Republicans love it; Democrats and immigration groups despise it. It’s time to break ...

Now this is embarrassing. Shares in Samsung Electronics Co. dropped almost 6 percent in two days this week after operating income for the three months ended December missed analyst estimates. But it wasn’t South Korea Inc.’s crown jewel capturing most investors’ attention. That accolade went to SillaJen Inc., a little-known biotech firm with $5 million in sales. Its turnover was ...