Seventeen people were killed and 17 others seriously wounded in separate road crashes in Bauchi.
The Two council wards, Ikaaghev and Mbabuande, were overrun by herders after the attack.
Peoples Gazette heard that Ms Alhaji was taken into custody on Friday night after operatives received a tip that she was bearing bags of voter cards.
The trailer belongs to the Dangote Group while the bus belongs to state-owned Adamawa Sunshine Transport Corporation.
The Sharia court ordered Ms Ganduje to return N50,000 paid as dowry by her husband Inuwa Uba.
Charred remains of at least 47 people so far confirmed killed were seen by The Gazette, with 27 bodies promptly buried to conform with Islamic rites.
