'Security has been tightened in Rome ahead of Pope Benedict XVI's first public appearance since making comments deemed offensive by many Muslims.
The Pope will be under intense scrutiny as he issues Sunday's Angelus blessing.'
'Pope Benedict XVI has not apologised enough for making comments offensive to Muslims, Islamic leaders in the UK say.
In a statement, the Vatican said the Pope was "very sorry" for using a quote saying the Prophet Muhammad brought the world only "evil and inhuman" things.'
