Playing Mother Nature: Snow When, Where You Need It

Feb. 19 (Bloomberg) -- Bloomberg News details the science behind cloud seeding, ensuring snowfall for Colorado ski resorts, with Larry Hjermstad of Western Weather Consultants.
What You Need to Know: Big Oil, China, U.K.
20:35 - Bloomberg's Jonathan Ferro briefs you on the top stories of the day.
  • Developers Nervous as London Presales Slump: EC Harris
  • Aquino Instilled Confidence in the Philippines: Nguyen
  • China Needs to Keep Market as Liquid as Possible: Mowat