“…Explanation of Washington activities is one of the three components of a legislator's “home style” identified by Fenno (). The other two components, presentation of self and allocation decisions, have received significantly more scholarly attention (e.g., Adler ; Adler, Gent, and Overmeyer ; Evans , ; Fiorina and Rohde ; Grimmer ; Grimmer, Messing, and Westwood ; Grose ; Lipinski ; Parker and Goodman ; Sinclair ). The lack of systematic study of explanations is surprising.…”