Election 2024 live: Harris, Walz wrap up Pennsylvania bus tour as Trump plans DNC counter events  The Independent2024 showdown: Harris appears to call Trump a ‘coward’ in campaign trail appearance  Fox NewsHarris and Walz Venture Into Less-Friendly Terrain to Court Pennsylvania Voters  The New York TimesHarris and Walz swing through western Pennsylvania in pre-convention bus tour  The Washington PostElection 2024: Harris and Walz make final campaign stops ahead of the convention  NBC News