UPDATE 1-Obama administration says achieves key goal of fixing HealthCare.gov

* Says site can handle 50,000 simultaneous users, 800,000 per day (Updates with administration progress report)

from Reuters: Financial Services and Real Estate http://feeds.reuters.com/~r/reuters/financialServicesRealEstateNews/~3/OzEuSK6g2KM/story01.htm