In Job Market Shift, Some Workers Are Left Behind

"Many of the jobs lost during the recession are not coming back. Period." So says the New York Times. But there's good news! "This “creative destruction” in the job market can benefit the economy." Sweet! But how? "Pruning relatively less-efficient employees like clerks and travel agents, whose work can be done more cheaply by computers or workers abroad, makes American businesses more efficient." Yay?