By John Hewko, Rotary International General Secretary

On 21 November, Rotary staff members and I will join Arizona Rotary members to bike up to 104 miles in El Tour de Tucson to raise funds for polio eradication.

The event is one of the top cycling events in the U.S., attracting more than 9,000 cyclists each year. We are aiming to raise $3.4 million, which will be tripled by the Bill & Melinda Gates Foundation for a total of more than $10 million for the fight to end polio.