Brazil's Lula Challenges Bolsonaro to Release Financial Records

• Brazilian President Luiz Inacio Lula da Silva pledges to release his bank, tax, and phone records if his rival does the same.
• Lula challenges Flavio Bolsonaro to make his financial records public.
• Both candidates are grappling with graft allegations.
• The challenge comes ahead of the election in Brazil.
• The offer is made to gain an upper hand in the election campaign.