The relationship between language processing and attention has been a topic of research in linguistics, psychology and speech-language pathology for a very long time. Following the hypothesis that attention (e.g., Kahneman, 1973) may be related to impaired language performance in aphasia (McNeil, 1982), researchers have increasingly investigated this hypothesis (McNeil, Odell, & Tseng, 1991; Murray, 1999; Robin & Rizzo, 1989; Tseng, McNeil, & Milenkovic, 1993)