SEC, exchanges agree to boost market safeguards (Reuters)

[Mgtrben news]

Reuters - Market watchdogs and six major exchanges agreed new safeguards were needed to curb trading in plunging markets, an effort to address last Thursday's mysterious market free fall.

Source (http://us.rd.*****.com/dailynews/rss/topstories/*http://news.*****.com/s/nm/20100511/bs_nm/us_selloff)