LONDON Jan 10 Former UBS AG executives tell a UK banking inquiry: * Former UBS CEO rohner says two-tier board structure works in good times, but
is dysfunctional in a crisis * Former UBS CEO rohner says some of the people hired by UBS in past were
clearly mercenaries, which damaged culture
Itaú's Setubal sees high growth at Brazil's XP
SAO PAULO, June 24 The price that Itaú Unibanco Holding SA paid for a minority stake in Brazilian independent securities firm XP Investimentos SA embeds "very high growth rates" ahead, co-Chairman Roberto Setubal said on Saturday.