"They said to each other, 'Did not our hearts burn within us while he talked to us on the road, while he opened to us the Scriptures?' And they rose that same hour and returned to Jerusalem. ... Then they told what had happened on the road, and how he was known to them in the breaking of the bread" (Luke 24: 32-33, 35).
The average American walks less than 3 miles per day, but a group of average Americans plan to walk 15 miles per day for 12 days in June. These folks aren't doing it for fitness; rather, they're walking 165 miles to protest drone warfare.