tch gage with c-span with our live debate previe 7 p.m. eastern followed two ways to watch the debate at 9. c-span, candidates on screen the entire debate, and on c-sp the multicamera version of the debate. and following your reactions, calls, e-mails and tweets. follow our live coverage on c-span, c-span radio and online at c-span.org. tch and enga.cpa cspanet-span.g. >>> comg tig on c-span2, "communicators" features david cohen, comcast executive vicerede. enti candidate grri acng ah co f a campaignhe rally with republican presidential candidate mitt romney. >>> on "washington journal" tomorrow morning, we'll examine the health care law that presidential candidate mitt romney signed into law when he was governor of massachusetts. our guest is boston herald reporter christine mcconnell. we'll be joined by howard kertz and lauren ashburn of the daily download to look at the use of social media in the presidential campaign. and we'll discuss the college board's recent report on how high school students are doing on the s.a.t.s. our guest is

higher ♪ [playing "your love keeps lifting me higher" by jackie wilson] ♪ ♪ ♪ >> watch and in gage with c-spanesidential candidates meet in the last presidential debate in florida. our live debate preview starts at 7:00 p.m. eastern. at 9:00 p.m., bob schieffer moderates the 90-minute debate. following the debate, we will hear reactions and comments, your calls, e-mail, and tweets. follow our coverage on c-span, c-span review, and online at c- span.org. >> with the focus on the presidential debates this month, c-span is asking students to send messages to the candidates. students will and to the question what is the most important issue the president should answer it in 2015. cam videotudent competition is available. >> the fairness argument, we would expect a lot of stores in california to see growing sales as customers walk into their stores instead of going on-line could don't hold your breath. that is not likely to be the case. people shopping online for choice and sales taxes. >> on whether goods over the internet sold should be taxed, tonight at 8:00 p.m. on "the communicators" on c-span