Feb 1 (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.
* The JP Morgan Chase & Co trader known as the "London whale" tried to alert others at the bank to mounting risks months before his bets ballooned into more than $6 billion in losses, according to people familiar with emails reviewed by J.P. Morgan and a U.S. Senate panel.
* The U.S. government filed suit to block Anheuser-Busch InBev's $20.1 billion deal to buy the rest of Grupo Modelo, saying it would reduce competition.
* Chinese hackers believed to have government links have been conducting wide-ranging electronic surveillance of media companies including The Wall Street Journal, apparently to spy on reporters covering China and other issues, people familiar with incidents said.
* President Barack Obama let his jobs council disband Thursday as its two-year charter expired, sparking criticism among Republicans and conservative economists that the group had provided more show than substantive policy.
* Morgan Stanley said it would increase the salaries of Chairman and Chief Executive James Gorman and other top executives to make their pay more competitive.
* AirAsia Bhd's chief executive hopes to list the group's Indonesia arm on the Jakarta stock exchange in the third quarter as the budget carrier seeks to expand its foothold in Southeast Asia's largest air travel market.
* Roomy Khan, one of the first cooperating witnesses who helped build the U.S. government's case against convicted hedge-fund manager Raj Rajaratnam, was sentenced to one year in prison Thursday.
* Animal-medicine maker Zoetis Inc, which is being carved into a standalone company by drug maker Pfizer Inc, raised about $2.2 billion in an initial public offering, a strong showing for the largest IPO deal from a U.S. company since Facebook Inc debuted last May.
* Best Buy Co is closing 15 of its 75 big-box stores in Canada as its new chief executive tries to stem slumping sales and profits at the consumer electronics chain.