As President Trump mocks the term \

The US president will hold an event in Pennsylvania, where he is expected to address the key issue of affordability.

The president says he is focused on "making America affordable again", as cost of living becomes a campaign issue.

New poll shows 55% of Americans hold Trump administration accountable for cost of living rises – a day after Trump makes false claims on economy

As President Trump mocks the term \

In interviews, a group of 20 Trump voters from around the country whom Reuters has spoken with monthly since February revealed how high costs are impacting their lives, and where…