Dollar slips as Trump takes rein, most Asia markets up

The dollar retreated against most of its peers Monday, with warnings of wild volatility ahead as Donald Trump kicked off his presidency promising to put Americas first and hitting out at global trade deals. While trading floors are ravaged by uncertainty over the tycoon's plans, shares in most Asian markets were higher Monday following a positive lead from Wall Street, though Japan's Nikkei tanked as the greenback slipped against the yen. Trump's inauguration speech Friday continued his campaign