Nowadays, most Americans own cell phones. We can use them to text, call, look things up, play games and we’re still developing new capabilities. So, what if we could make these everyday activities even...

On February 18, 2018, at Marjory Stoneman Douglas High in Parkland, Florida, 17 people lost their lives when a former student came to the school, pulled the fire alarm, and opened fire on fleeing students....