US STOCKS-Wall St set to open lower on China, Greece worries
* Greece has until Sunday to agree a new bailout plan
* China stock sell-off raises fears of economic slowdown
* U.S. earnings season to kick off with Alcoa report
* Microsoft slips on report of job cuts
* Futures down: Dow 130 pts, S&P 15 pts, Nasdaq 31 pts (Adds details, comment, updates prices)
By Tanya Agrawal
July 8 (Reuters) - U.S. stocks were set to open lower on Wednesday as Chinese markets slid further and as investors continue to keep a wary eye on developments in the Greek debt crisis.
Beijing unveiled yet another battery of measures to arrest the sell-off and the securities regulator warned of "panic sentiment" gripping investors in the world's second-largest economy.
More than 30 percent has been knocked off the value of Chinese shares since mid-June, and for some global investors the fear that China's market turmoil will destabilize the real economy is now a bigger risk than the crisis in Greece. Continuación...