April 21, 2015 5:20 pm Breast Cancer Community Reacts To Latest Mammogram Guidelines The US Preventive Services Task Force draft report suggests routine mammograms are not necessary until 50. US & World Videos 1:42 Car sent flying into the air after speeding through rotary in Massachusetts 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:31 Synchronized swimmers: See an incredible triple whale breach