
July 21 (Reuters) - The following are the top stories in the Wall Street Journal. Reuters has not verified these stories and does not vouch for their accuracy.
- Alaska Airlines ALK.N resumed operations after grounding its entire fleet for several hours on Sunday evening due to a software outage.
- BP BP.L named Albert Manifold as its new chairman, replacing Helge Lund from the start of October.
- Microsoft MSFT.O issued an alert about "active attacks" targeting its server software and urged customers to install new security updates that have been released.
- The European Union thought it was on the verge of a deal with the U.S. to keep tariffs in check. Now it is readying a counterattack.