Well, we're on our way "on the road again."
And it seems to me that this song is appropriate for today for a couple of reasons...
1) We miss our family and friends, our beds and showers and we're ready to get on the road again to come home!
2) And secondly, based on the conversations we've had in the last day or two, we CAN'T WAIT to get on the road again for another mission trip!