host: we would like to thank arie perliger who is the author of american zealot. and a security studies director. -- every day we are taking your calls on news of the day. morning, the results of the recent poll on how americans plan to vote this november. then we talked campaign 2020 and president reelection strategy. then we talk about campaign 2020 and battleground states. an author and strategist will talk about his new book. watch "washington journal" at 7:00 a.m. eastern sunday morning. be sure to join the discussion with your phone calls, facebook comments, test -- text messages and tweets. you're watching c-span, your unfiltered view of government. created by america's cable television companies as a public service and brought to you by your television provider. security homeland secretaries michael chertoff, janet napolitano, and jeh johnson spoke with the atlantic council on immigration policy, election security at the politicization. this is just under two hours. >> welcome everyone. i am the director of the scowcroft center. i want

host: we would like to thank arie perliger who is the author of american zealot.nd a security studies director. thank you for being here with us this one. guest: thank you for having me. it was a pleasure. host: next up, we will turn to antifa with michael kenny at the university of pittsburg. stick around. we will be right back. berg -- pittsburgh. we will be right back. >> this week on q&a, richard theon discusses his book covid-19 catastrophe. we have to figure out a way to get past this acute phase. now, we will. it is going to take some years though. there are two ways to help reduce the risk. one is a vaccine. as i have said, that is only part of the solution. the other is this idea that came up early on in the pandemic, which was not the way to manage it. in the long term, it is important. it is her timidity. more people who build up immunity to the virus, that will reduce the possibility of there being these epidemic or pandemic outbreaks. that is not going to happen this year or next year or the year after. it will take several years for that to take plac