gregory fallkenstein says somebody took off with his viola. he said earlier that night he performed in a concert. he says it's worth $40,000. >> they just took my le from me. i'm devastated. i don'have any words. >> the viola has a label inside the case that reads serial number 8232. if you have any information, call miami-dade crimestoppers at 305-471-tips. >>> finishing touchesnder way in havana, cuba right now ahead of president obama's historic cubans say they are hopeful as they await the arrival. nbc 6 i everywhere. jackie nespral and jawan strader are in the island nation. >> reporter: we are in havana, thth is our second day here, for the historic presidential visit, the first time in 90 years a sitting american presidentas visited the island. he will be here with his wife, daughters, and mother-in-law. >> reporter: we're starting to see a whole lot, this is my first time visiting the island, and off to my right over here, a beautiful sight and a plate for love birds. >> reporter: it is a place for love birds and also a place for group