Bank of America has made a spate of leadership appointments in Michigan as Keith Cockrell was named the bank's state president. Also named was John Irwin as executive in charge of US Trust/Bank of America Private Wealth Management for Michigan. Mr Irwin, who will be based in Troy, had headed up Michigan wealth management for LaSalle Bank from 2002. Joseph Heisler, previously state sales manager for LaSalle Financial Services, will be market executive in Michigan for premier banking and investments. Other senior appointments include Scott Stearsman, who was appointed region manager, greater Michigan/Indiana, Daniel Terpsma, a veteran Michigan commercial banker, as middle market and business banking market executive in Michigan and Donald Heath, as commercial real estate banking executive for Michigan, based in Troy.