July 29, 2021

Now Playing: New app helps you find your way around Australia Now Playing.

Now Playing – UK to ban ride-hailing apps by May 1 Now Playing | How a California school system has handled its massive measles outbreak Now Playing…

Now Playing The story of a boy with autism, a girl with bipolar disorder and a woman with cancer Now Playing …

Now Playing Here’s how you can help protect our country Now Playing..

Now Playing New Apple app helps kids navigate the web Now Playing Now Playing Video: How a Pennsylvania teacher saved her school district Now Playing!

Now Playing What are you looking for when you search for ‘hotels’?

Now Playing Trump’s proposed border wall could cost hundreds of millions of dollars Now Playing Who should pay for the border wall?

Now Playing