Anti-Trump Republican group spends $11.5m in ads in ‘blue wall’ states to boost Harris

The ads are being focused on the three so-called “blue wall” states of Pennsylvania, Michigan and Wisconsin, which Joe Biden won in 2020 and which Kamala Harris, Biden’s vice-president and the Democratic presidential candidate, must retain in November. The group will be investing $4.5m in Pennsylvania, $3m in Michigan and $2.2m in Wisconsin, the Hill reported.