July 8, 2015 1:30 am Heroin Deaths Quadruple Across U.S.: Report The number of U.S. heroin users has grown by nearly 300,000 over a decade, with the bulk of the increase among whites, according to a new government report. Ian Cull reports. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 0:59 Paramedic involved in Elijah McClain's death sentenced to 4 years of probation 0:50 Biden administration postpones rule that would have banned menthol-flavored cigarettes