Paddington Bear, Tower Poppies Revisited and the DLR 8 November 2014. Thought I would use the normal Saturday visit to keep an eye on my Mum to take another look at the Tower Poppies, and also visit the Maritime Museum in Greenwich and look at an exhibit about solving the Longitude Problem in the 1700s. The exhibition was enlightening, but the photography fascists put a block on picture taking - which was weird as an awful lot of the artifacts form are from their own collections so when not forming part of a paying exhibit can be photographed.