America in the 21st Century – From Bush to Biden (Key Events, Trends & Polarization)

Persistent Cultural Reference – Kanye West

• Debut album “The College Dropout” released $2003$ ➔ instant mainstream success & new voice in hip-hop.
• Became political lightning-rod during Hurricane Katrina telethon (September $2005$) – on live TV said, “George Bush doesn’t care about Black people.”
  • Elevated him to hero-status among liberal Democrats while Bush’s popularity plunged.
• Political identity drifted (mid-$2010$s) – New Yorker cover (September $2015$): Truman-style headline joke “West Defeats Trump.”
• Post-election $2016$ ➔ public Trump supporter; Oval Office visit; MAGA hat imagery.
• Ran as Independent $2020$ (ballot access only in a handful of states, best total ≈$2{,}000$ votes in Oklahoma); campaign bankrolled by GOP operatives to siphon Black votes from Biden ➔ strategy failed.
• Since $2020$: embraces further-right, conspiratorial positions; even GOP distances itself.

George W. Bush Presidency (January $2001$ – January $2009$)

Early Political Arc

• Entered office via razor-thin $2000$ election; initially championed “compassionate conservatism.”
• Taxes: large-scale cuts reminiscent of Reagan & later echoed by Trump.
• Education: No Child Left Behind – nationwide high-stakes testing modelled on his Texas program.
• Post-${9}{/}{11}{/}{2001}$ approval spike; framed foreign agenda around “War on Terror.”

Domestic Ambitions & Misfires

• Re-election platform “Ownership Society” (home-loans for marginal borrowers, partial privatization of Social Security).
  • Claimed after winning $2004$: “I earned political capital and intend to spend it.”
  • Social Security reform died (bipartisan public opposition ➔ GOP legislators abandoned plan).
• Home-ownership surge (>70\% households $2006$–$2007$) seeded housing bubble.

Decline in Public Standing

• Iraq War deterioration ($2005$–$2007$): no post-invasion plan; sectarian conflict & U.S. casualties ➔ credibility collapse.
• Hurricane Katrina landfall August $2005$ – FEMA (subsumed into DHS, funding/staff cuts) failed disaster response; whole city submerged; iconic Kanye criticism; Bush approval plunged to $\approx30\%$ and never recovered.
• Symbolic China press-room gaffe ($2005$): tried locked exit door → media metaphor for “no way out” presidency.

Great Recession Genesis ($2007$–$2009$)

• Thirty-year deregulatory trend (Reagan → Clinton → Bush) allowed complex mortgage-backed securities.
• Sequence:
  1. Housing prices soared faster than wages (mid-$2000$s).
  2. Sub-prime defaults + price drop $\approx25\%$.
  3. Collateralized debt obligations collapsed ➔ Lehman bankruptcy September $2008$ ➔ global credit freeze.
• Preventing second Great Depression:
  • International monetary coordination (G$20$ actions).
  • Automatic stabilizers: unemployment insurance, food-stamps, $\uparrow$ spending.
  • Controversial bank/auto bailouts (TARP; GM & Chrysler) – “too big to fail.”
  • Federal Reserve & Treasury flooded liquidity (near-zero rates, quantitative easing) – disproportionately benefited asset-holders.

Long-Term Structural Shift – Inequality Curve

• $1946{-}1976$: Bottom $90\%$ income rose faster than top $10\%$ ➔ compression.
• $1976{-}2007$: Top $1\%$ incomes $\times3$; bottom/median stagnation; middle-class relies on dual-earners & debt (mortgage, student, credit-card).

Barack Obama Presidency (January $2009$ – January $2017$)

Path to Office

• Key speech DNC $2004$ ➔ national spotlight; Illinois Senate $2005$.
• Won Democratic nomination $2008$ largely due to early Iraq-War opposition ((2002) speech “I oppose dumb wars.”). Defeated Hillary Clinton.
• Landslide over GOP’s John McCain amid financial crisis.

Early Crises & Aims

• Took office during worst recession since $1930$s; unemployment peaking; markets panicked.
• American Recovery & Reinvestment Act (stimulus $\approx$$787\text{ billion}$) + coordinated Fed actions stabilized growth; recovery slow (noticeable pick-up $2014{-}2016$).
• Foreign:
  • Iraq draw-down complete $2011$.
  • Afghanistan “good war” troop surge ➔ gradual exit.

Signature Domestic Policy – Affordable Care Act (Obamacare)

• Goal: expand insurance coverage, ban pre-existing-condition denials.
• Passed March $2010$ with $0$ GOP votes; benefits phase-in $2010$–$2014$; uninsured share fell from $20\%$ → <10\% by $2017$.
• Political drag while in office; popularity grew post-presidency.

Governing in Polarized Era

• Senate/House polarization graphs: 1970s overlap ➔ $2010$s complete ideological separation; no incentive to compromise.
• GOP strategy under McConnell: deny bipartisan wins (“make Obama a one-term president”).

Partisan & Geographic Polarization Trends

• Public ideology histograms:
  • $1994$: bell-curve, large moderate middle.
  • $2017$: bimodal; liberals & conservatives dominant; moderates minority.
• Urban–suburban–rural cleavage:
  • Trump $2016$ map: vast rural red, dense blue metros – rural areas decisively GOP, urban cores overwhelmingly Democratic.
  • House districts: compare $2008$ vs $2018$ – similar total Dem seats, but $2018$ blue heavily concentrated around cities; rural Democratic presence vanished.

Donald Trump First Term (January $2017$ – January $2021$)

Campaign Realignments

• Immigration:
  • GOP voter opposition to rising immigration climbed to $\approx67\%$ by $2015$; elite politicians lagged.
  • Rally cries “Build the Wall” & “Mexico will pay” originated from speech-writer test lines; Trump following base sentiment.
• Trade:
  • Trump long-standing critic of deficits (Japan in $1980$s, China later) – rare consistent position; leading GOP shift: Republican support for free-trade plunged >20 points $2015{-}2017$.

Governance & Outputs

• Learning curve: outsider cadre unfamiliar with bureaucratic levers.
• Major legislation: Tax Cuts & Jobs Act ($2017$) – corporate & individual rate reductions.
• Obamacare repeal failed (late-night McCain “thumb-down”).
• Tariffs: unilateral Section $232$ & $301$ duties on China, steel, aluminum; initiated trade-war dynamics.
• Infrastructure promises stalled (GOP fiscal resistance & tepid White House follow-through).

COVID-19 Shock

• Pandemic strikes March $2020$; campaigning curtailed; economic shutdown, unemployment spike, later CARES Act & Fed liquidity.
• Election $2020$: record mail ballots ➔ multi-day count; Biden/Harris win popular vote by $\approx7\text{ million}$ & electoral college $306{-}232$.

Joe Biden Presidency (January $2021$ – January $2025$)

Early Phase

• Vaccine rollout accelerated; American Rescue Plan ($\$1.9\text{ trillion}$); bipartisan infrastructure law ($\$1.2\text{ trillion}$).
• Mid-$2021$ approval positive, but dip to <45\% after Afghanistan pull-out & inflation spike.

Inflation & Political Cost

• Post-pandemic supply bottlenecks + pent-up demand ➔ CPI peaked $\approx9\%$ YoY (mid-$2022$) – first high-inflation era since $1970$s.
• Wages rose but prices overtook; public credits self for income, blames govt for prices ➔ sustained disapproval (average $\approx40\%$).
• Democratic base erosion: $\approx30\%$ of Democrats disapproved, unlike unified GOP support for Trump / Dem support for Obama.
• Age concern: at $82$ opted not to seek re-election; VP Kamala Harris became nominee.

Election $2024$ & Trump’s Return

• Harris framed campaign on democracy & abortion; struggled to run on economy vs nostalgic view of pre-COVID $2019$.
• Trump won popular vote for first time (margin $\approx2\text{ million}$) & electoral college – first non-consecutive president since Grover Cleveland (elections of $1884$, $1888$, $1892$).
• High-stakes era contrast: late $19^{\text{th}}$-century non-consecutive terms occurred when policy differences small; modern polarization makes outcome transformative.

Sources of Mutual Partisan Hostility

• Republicans’ caricature of Democrats: “socialist takeover.” Pew survey – $82\%$ of GOP respondents said Democrats now “socialist-controlled.”
• Democrats’ reciprocal stereotypes (not fully detailed in transcript by cutoff) likewise depict GOP as existential threat.
• Shift from opponents ➔ enemies mindset reduces compromise capacity, raises stakes of each election.

Key Quantitative & Historical Milestones (Chronological Quick-Scan)

• $1946{-}1976$ – Broad middle-class income gains; rising equality.
• $1976{-}2007$ – Top $1\%$ incomes $\times3$; wage stagnation below.
• $2000$ – Bush wins electoral college, loses popular vote.
• ${9}{/}{11}{/}{2001}$ – Terror attacks shape Bush era.
• $2003$ – Iraq invasion; Kanye debut album.
• $2004$ – Bush re-elected, ownership-society rhetoric.
• August $2005$ – Hurricane Katrina.
• September $2008$ – Lehman collapse, global near-meltdown.
• January $2009$ – Obama inaugurated.
• March $2010$ – ACA signed.
• $2014{-}2016$ – Strongest GDP/job growth of Obama era.
• November $2016$ – Trump beats Clinton, loses popular vote (−$3$ M).
• December $2017$ – GOP tax cuts.
• March $2020$ – COVID lockdowns.
• November $2020$ – Biden/Harris defeat Trump (+$7$ M votes).
• $2021{-}2022$ – Inflation surge to $\sim9\%$.
• November $2024$ – Trump defeats Harris; wins popular vote (+$2$ M).

Themes & Take-Aways

• Presidency increasingly crisis-ridden post-$2000$ (terrorism, hurricanes, financial collapse, pandemics, wars).
• Economic paradigm flipped: deregulation & globalization → inequality & populist backlash.
• Polarization transformed from congressional phenomenon to mass-public reality; moderates shrink; elections fought by mobilization, not persuasion.
• Cultural/identity alignment (urban-metro vs rural-exurban) now stronger predictor of vote than traditional class or policy preference.
• Outsider appeal (Obama $2008$, Trump $2016$) thrives amid perception that “system isn’t working.”
• Institutional learning prevents catastrophic depressions, yet bailouts feed narrative of elitist self-protection.
• Partisan animus (socialist/authoritarian labeling) reframes politics as zero-sum existential struggle.