Porto, Portugal
Hello again, Blogonauts!
Once we emerged from the grapevine-entwined hills that surround the Rio Douro, our first destination was Aveiro, a former port whose harbor has long ago silted in. What remains is a charming little city with canals and waterways that are better suited to gondolas than deep-draft ships. However, we had not said our last good by to the Douro.
Our true aim was to see Porto, the second largest city in Portugal, which sits near the river's o...