Republicans and Democrats invest money in races at mid-term of deputies

Other expensive home errands include Michigan's 11th district, where outside groups have spent nearly $ 2 million in recent days while former Democratic leader of the Obama administration, Haley Stevens, was trying to overthrow a GOP-held siege in the suburbs of Detroit. She faces the pro-Trump businesswoman, Lena Epstein. Republican Representative Dave Trott retires.

National groups have also poured a lot of money into the 22nd district of upstate New York, where GOP general representative Claudia Tenney defends her seat against Democrat MP Anthony Brindisi. Then comes the 7th District of Texas, outside of Houston, where Republican Representative John Culberson is facing the challenge launched by Democratic Lawyer Lizzie Fletcher.

Maine's 2nd District completes the top five most expensive home runs in this period. GOP Rep. Bruce Poliquin aims to repel the Democratic state Jared Golden in a vast northern part of the state.

As election day approaches and many races become clearer, forecasters' odds for some races have changed at the same time. Cook and Sabato changed their rankings for the 12th district of Illinois, from disgusting to lean Republican. The changes come as polls look more and more favorable for GOP representative Mike Bost facing Democratic challenger Brendan Kelly. President Donald Trump will hold a rally in the district on Saturday.

Both political websites have seen a couple of seats held by the GOP getting closer or at least getting closer to a competitive territory. The two changed their ranking on Florida's 6th district, which had been released by the resignation of GOP governor candidate Ron DeSantis, to lighten the GOP Republican. Democrat Nancy Soderberg aims to overthrow the siege against Republican Michael Waltz.

Both agencies also changed their ranking in the 8th district of Arizona to replace it with a likely Republican, rather than a solid or safe GOP. Republican Debbie Lesko, who won the special elections earlier this year, faces Democrat Hiral Tipirneni again. Lesko won the special election of about 5 percentage points in May.