News bites: NSA data center in Utah facing electrical issues

The opening of the NSA's data warehouse in Utah will be delayed due to electrical issues, The Associated Press reports.

TripAdvisor and American Express are launching a program to make online reviews more honest, according to The New York Times.

Mashable notes the shift in consumer preferences away from paid apps to free apps with in-app purchases.

HTC, taking a page from Apple's book, is looking to make a name for itself in China as a high-end phone company, Bloomberg reports.