Elizabeth Gonzales' 14-year-old daughter has been hospitalized with COVID-19 since last week at the Children's Hospital of San Antonio, Texas. She shares her family's story. And, demand for bikes has been booming since the pandemic began. But the supply of bikes is tight because of global supply chain snags. Ira Kargel, co-owner of Gears bike shops in the Toronto area, talks about how this shortage is affecting her business.