Bacteria multiply rapidly in the Danger Zone â temperatures between 40 and 140 Â°F (4.4 and 60 Â°C). To keep bacterial levels low, store ground beef at 40 Â°F (4.4 Â°C) or below and use within 2 days, or freeze. To destroy harmful bacteria, cook ground beef to a safe minimum internal temperature of 160 Â°F (71.1 Â°C).hange the water every 30 minutes. Cook immediately. Do not refreeze raw ground meat thawed in cold water or in the microwave oven unless you cook it first. Never leave ground beef or any perishable food out at room temperature for more than 2 hours (1 hour at 90 Â°F and above).
U.S. Secretary of Education Arne Duncan today announced that Texas will receive $51.4 million to turn around its persistently lowest achieving schools through the School Improvement Grants (SIG) program. The funds are part of $546 million available to states for the SIG program in fiscal year 2010.
Betsy DeVos, Secretary of EducationâBiography. Betsy DeVos serves as the 11th U.S. secretary of education. She was confirmed by the U.S. Senate on February 7, 2017 after being nominated by President Donald J. Trump. Secretary DeVos has been involved in education policy for nearly three decades as an advocate for children and a voice for parents.