A crucible-steel maker who knows his business can, and he will, always dead-melt his steel.

Indeed, to understand airline predation, one might ask Vanguard, Sun Jet International and Western Pacific (all named in the case as suffering from American's actions) whether they felt the sting of that bare knuckle competition.

On the other hand, if the scratch prints too dark, work on it some more.

In brief, the kadogos and the Angolans had different sets of grievances, yet they both converged on the same target.