Graham and Andrews Clash in Historic South Carolina Senate Debate

Key points

• The debate, held on Oct. 11 in Columbia, was the only face-to-face meeting between Graham and Andrews in the 2026 cycle.
• Andrews criticized Graham for voting to continue the Iran war, linking it to high fuel prices, while Graham defended her stance as necessary for national security.
• The candidates clashed over AI infrastructure, with Andrews calling for a two-year moratorium on data centers and Graham arguing such restrictions would cede AI dominance to China.
• Graham dismissed Andrews as a 'radical liberal' and accused her of flip-flopping, while Andrews labeled Graham 'unserious' and 'unqualified' based on a prior gaffe about national security.
• Libertarian candidate Kasie Whitener advocated for government reform and criticized both major party candidates for avoiding tough choices on entitlements.

Background

The race has become unexpectedly competitive in a traditionally red state, with polls showing a statistical tie. National Republicans have injected $5 million to support Graham, who was appointed to fill the seat of her late brother, Sen. Lindsey Graham. Early voting begins on Oct. 19.

How outlets are covering it

The Post and Courier and ABC News emphasized the personal attacks and the 'unqualified' narrative, while NBC News and The Washington Post highlighted the policy disagreements on the Iran war and data centers. All outlets noted the historic nature of the all-female lineup and the tight race dynamics.

Why it matters

The outcome will determine whether South Carolina elects its first female senator and could influence the balance of power in the U.S. Senate. The debate highlighted key issues like the Iran war and AI that are central to the 2026 midterm elections.

What to watch

Early voting begins on Oct. 19, and the general election is three weeks away. The race remains tight, with national Republicans continuing to support Graham and Democrats hoping to retake control of Congress.