Workers would be free to decide how their contributions were invested, at least within broad limits. (brookings.edu)
A look at economic developments and stock market activity around the world Wednesday: ------ WASHINGTON — Financial firms that play a dominant role in the energy futures market brought their case against broad limits on speculative trading to... (sandiegouniontribune.com)
«The motion of climate change is highly chaotic, poorly understood and at this point completely unpredictable within certain broad limits. (desmogblog.com)