The AP reports: Joe Johnson showed he’s willing to step up if the Atlanta Hawks will be without Marvin Williams for a significant period of time. Johnson scored 30 points and the Hawks beat New Orleans 89-79 on Monday night, ending the Hornets’ season-best seven-game winning streak… Josh Smith had 13 points and 13 rebounds for Atlanta, while Flip Murray had 14 points and Bibby added 10… Chris Paul had 24 points and 10 assists and David West also had a double-double with 16 points and 20 rebounds for New Orleans. Rasual Butler added 18 points for the Hornets.