 Complete the following phrase:  Despite initial concerns over his character, Titus ruled to great acclaim following the death of Vespasian on June 23, 79, and was considered a good emperor by Suetonius and other contemporary historians. In this role he is best known for his public building program in Rome, and completing the construction of the Colosseum in 80, but also for his generosity in relieving the suffering caused by two disasters, the 