Methods: A total of 48 subjects collected at three sites (Houston, Gainesville and Tampa VAMCs) will be randomly assigned across four experimental conditions: 1) intensive CILT; 2) intensive PACE therapy; 3) distributed CILT and 4) distributed PACE therapy. Pre and post treatment language assessments, discourse samples, daily probe measures and qualitative interviews will be used to measure TX effects. In addition, these measures will be recollected one month following TX to assess the stability of the TX effects.