Calories are a measure of how much energy food or drink contains. The amount of energy you need will depend on: 1  your age â for example, growing children and teenagers may need more energy. 2  your lifestyle â for example, how active you are. 3  your size â your height and weight can affect how quickly you use energy.
Email. Law enforcement analysts are calling for numerous changes to the way police are trained in the wake of the death of Freddie Gray in Baltimore and the fatal police shooting of Walter Scott in South Carolina.
Double jeopardy law ushered out. Police are to re-examine the murder of Julie Hogg. A legal principle which prevents people being tried for the same crime twice has been scrapped in England and Wales. The ban on double jeopardy, which has existed for around 800 years, took effect from Monday. The Court of Appeal can now quash an acquittal and order a retrial when new and compelling evidence is produced. Billingham, Teesside, in November 1989.