What is 48 hours troy roberts?

As an AI language model, I do not have access to specific information related to individuals unless it's widely available on the internet.

However, 48 Hours is an American documentary and news program that airs on CBS. Troy Roberts is an Emmy Award-winning correspondent who has been a part of the show since 1998. He has covered a wide range of topics, including crime, politics, and social issues, and has received numerous accolades for his reporting. Roberts has also worked for various news organizations, including NBC News, MSNBC, and CNN.