'Working-class Joe' Biden in pledge to revive unions - The Times
- 'Working-class Joe' Biden in pledge to revive unions The Times
- Joe Biden gets poll boost after pitching to working class Financial Times
- Biden caps off Iowa campaign debut saying the country needs a president children can 'look up to' Daily Mail
- Clinton-era politics refuses to die. Joe Biden is its zombie that staggers on The Guardian
- Joe Biden would offer US voters a welcome breather Financial Times
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