Apparently, over the weekend a letter was found with a suspicious substance at my library. The letter also contained bomb threats (I don't know if the library was threatened this time). The library opened late and the letter has been sent off for testing. This the latest incident in a string of such threats throughout Nashville. This is also the second bomb threat letter found in this building in 3 weeks. What concerns me is the silence from the admin/security people towards the staff. I had to find out about this through the newspaper. Shouldn't we be told to be on the look out for any suspicious people? I understand the need to keep panic to a minimum but where do you draw the line between keeping the place calm and hiding information?