It's happened to me and many photographers I've known over the years since digital took over from film photography. It even happened to me just last year. Has it ever happened to you?I'm talking about memory card failure while traveling.
Fortunately, I've lost very few photos, but others I know haven't been so lucky. Losing precious images you've carefully crafted while traveling can be especially disagreeable because travelers often never return to many locations, especially when away on one of those “once in a lifetime” trips, the really special journeys.
Whether I'm on a two week jaunt to some exotic locale, a day trip to a local wildlife refuge, or any kind of photo shoot, long or short, I take the same measured precautions to protect the images I've made.
The Museum of Fine Arts, Boston, periodically has terrific photographic exhibitions. Their current my photography exhibit,
A late December snow storm in the northeastern US caused havoc at airports from Washington north through Boston. The northeast storm caused delays and cancellations across the US, and seriously affected international flights.
The Florida Museum of Photographic Arts holds some of the best photographic exhibitions in the southern United States. Their current exhibition 
