Dim profit outlook fails to halt European stocks' bull run

LONDON (Reuters) - Driven by ultra-loose monetary policy and a thriving tech sector, European stocks were set for another record on Wednesday, despite expectations for a fourth straight quarter of declines in profits, the longest such streak in six years.Following the lead from Wall Street, where the S&P 500 has reached record highs, investors have been chasing the rally and ignoring lacklustre profits, rising valuations, a tentative economic recovery in the euro zone and the threat of the..