later, a look at the cover story in "harper's magazine," brock hoover obama, the best and brightest blow it again. -- barack hoover obama. >> people don't want to think that says as a policy as much of a passion. he put aside to under $40 million -- 240 million acres of wild america. now as people are talking about environmentalism, roosevelt is becoming the key figure to understand because he was the only politician of his day who absorbed darwin and understood biology and birds migratory patterns, and mating habits of deer and elk, and actually did something. >> sunday on "q&a, the first of two hours with douglas brinkley. sunday night at 8:00 p.m. on c- span, or listen on xm satellite radio. >> the senate judiciary committee held a hearing on june 16 to discuss the rates phone companies charge for text messaging. witnesses include representatives of verizon and at&t as well as consumer representatives. this hearing was chaired by the summer consumer rights subcommittee. it is -- chaired by the consumer rights subcommittee. it is just under 90 minutes. >> good afternoon. this hearing w