Delaware
Ocasio-Cortez Fuels Campaign for Historic Defeat of Tom Carper in Delaware Democratic Primary
No incumbent U.S. Senator has lost a primary in the First State and 33 of 35 incumbents have won renomination over the last century.
Read MoreDemocrats and Republicans Currently Have Record US Senate Winning Streaks in 28 States
Only one region of the country is regularly seeing both parties win U.S. Senate seats in the vast majority of its states.
Read MoreMitt Romney (Patiently) Eyes History-Making US Senate Run
A Hatch retirement could give Romney the longest stretch between losing and winning U.S. Senate campaigns among major party nominees in the chamber’s history.
Read MoreYawners: 9 States Without a Close US Senate Race in 30+ Years
Maryland’s last close Senate election took place during Nixon’s first midterm with four other states also not hosting a competitive contest since the 1970s.
Read More2018 Could Have Fewest US Senate Retirements in Direct Election Era
An average of seven senators have retired from the chamber each cycle during the past quarter-century; no incumbent up for reelection next year has yet closed the door on a 2018 bid.
Read More115th Congress Has Largest Number of Single-Party State Delegations Since 1950s
Since the passage of the 17th Amendment all but seven states have been represented by a single party in the U.S. House and Senate for at least one Congress.
Read MoreWhich State Is the Most Northeastern in Presidential Elections?
Connecticut has voted in concert with the region overall at a higher rate than any other Northeastern state since 1828; Maryland and Vermont have done so the least.
Read MoreDemocrats Could Notch Best Gubernatorial Election Cycle in Party History
If a handful of toss-up races all end up in the Democratic column, the party will have its strongest showing in races for governor since its formation nearly 190 years ago.
Read MoreWill Democrats Sweep the Northeast Yet Again?
The 11 Northeastern states could tie the nation’s all-time regional mark for the most consecutive cycles backing a political party’s presidential nominee.
Read MoreNumber of Female Lieutenant Governors to Increase After 2016
Midwestern states account for 40 percent of the cumulative female lieutenant gubernatorial service in U.S. history along with the three longest current streaks (Minnesota, Iowa, and Wisconsin).
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