Kenya's air force air-bombed two Somalian al-Shabaab camps on Sunday in the first major military response to last week's university massacre.
The Interior Ministry yesterday said the son of a Kenyan government official has been identified as one of the suspects involved in the killing of at least 148 people at Garissa University College.
Some 535 students remain unaccounted for at a Kenyan university attacked by gunmen today, according to the country's national disaster agency.
Interior Minister Joseph Nkaissery said 280 out of 815 students at Garissa University College in the town of Garissa in northeastern Kenya has been accounted for.
He said efforts were underway to trace the remaining students.
Somalia's al Shabaab Islamist group has claimed responsibility for the attack and claim to be holding hostages inside the campus.
A student who survived the terror attack on a Kenyan college has told of how she played dead to escape the gunmen.
The attack on a college in Garissa, Kenya, comes a day after President Uhuru Kenyatta declared: ''Kenya is safe".