It’s been a busy few weeks in the news for UMBC political science professor Thomas F. Schaller. In addition to his regular Baltimore Sun op-eds — most recently on immigration reform and the GOP’s demographic future — Schaller was quoted in The New Republic article “He’s Handsome, He’s Progressive, He’s a Rocker…” on Gov. Martin O’Malley’s presidential prospects. There, Schaller argues that it’s hard do build a national campaign on being a competent manager, without having a clear, coherent political identity. Additionally, Schaller commented in the Baltimore Sun on Mayor Stephanie Rawlings-Blake’s endorsement of Lt. Gov. Anthony G. Brown as governor, …