By Amy Haeseler On a sunny, winter morning, I sat with Belmont Heights resident, Marc Davidson, at his morning routine spot, Ubuntu, to interview him on “All Things Marc.” Born in Lake Charles, Louisiana, Marc was raised in a home where melody was a constant. The "creative lightning bolt" struck in 1964 while he was watching the Beatles on  The Ed Sullivan Show . Captivated by the craft, it sparked a lifelong obsession with the medium of songwriting. He began his formal educa