Irish singer Imelda May is OK with playing in front of smaller audiences, or opening for others, in the U.S. The 40-year-old with a shock of blonde in her black hair, and a single front curl in her retro hairstyle, may still be an unknown quantity here, but she’s got many admirers – she’s shared the stage with Eric Clapton, Bono, Chuck Berry, Jeff Beck, and Shane MacGowan of the Pogues, among many others – to make her a household name in the U.K., where she’s used to playing in front of thousands. In America, she likes the challenge of [...]