Across the World: United States

Health care vote set

Democrats in the US House of Representatives are scrambling to secure enough support to pass President Barack Obama's historic health overhaul initiative, working to soothe last-minute concerns from rank-and-file Democrats ahead of a make-or-break vote.

Voting is set for Saturday on the 10-year, $1.2 trillion legislation that embraces Obama's goals of extending health coverage to tens of millions of uninsured Americans and putting tough new restrictions on insurance companies.