 On Wall Street, the Dow is up 36 points. This is NPR. This is KNPR News. I'm Dave Becker. A Nevada judge ruled yesterday that Dwayne Davis, known as Keefy D., will remain in jail ahead of his trial in the 1996 murder of Tupac Shakur in Las Vegas. District Court Judge Carly Kearney said she couldn't determine if funds for Davis' release were legally obtained, nor if they hinged on a TV or movie deal.