Look at all that spectrum that can be repurposed if AM radio went away! https://ntia.gov/sites/default/files/publications/january_2016_spectrum_wall_chart_0.pd

Look at all that spectrum that can be repurposed if AM radio went away! https://ntia.gov/sites/default/files/publications/january_2016_spectrum_wall_chart_0.pdf https://ntia.gov/sites/default/files/publications/january_20...