At town hall, Biden blasts Trump's 'criminal' virus response

Democratic presidential candidate former Vice President Joe Biden participates in a CNN town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden pauses on stage during a CNN town hall in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)
![Carolyn Kaster Democratic presidential candidate former Vice President Joe Biden ]is seen on a video screen as he participates in a CNN town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)](https://mapi.associatedpress.com/v1/items/042057faf3784b88b266ed5e94479471/preview/preview.jpg?s=680x)
Democratic presidential candidate former Vice President Joe Biden ]is seen on a video screen as he participates in a CNN town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Audience members watch from their cars as Democratic presidential candidate former Vice President Joe Biden, seen on a monitor, speaks during a CNN town hall in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden participates in a CNN drive-in town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden, left, participates in a CNN drive-in town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. At right Biden's image is projected onto a video monitor. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden participates in a CNN town hall in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden participates in a CNN drive-in town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Audience members watch from their cars as Democratic presidential candidate former Vice President Joe Biden, seen on a monitor, speaks during a CNN town hall in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden prepares for a CNN town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Audience members watch from their cars as Democratic presidential candidate former Vice President Joe Biden, seen on a large monitor, speaks during a CNN town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Audience members watch from their cars as Democratic presidential candidate former Vice President Joe Biden, seen on a monitor, speaks during a CNN town hall in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Audience members watch from their cars as Democratic presidential candidate former Vice President Joe Biden, seen on a monitor, speaks during a CNN town hall in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Audience members watch from their cars as Democratic presidential candidate former Vice President Joe Biden speaks during a CNN town hall moderated by Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)

Democratic presidential candidate former Vice President Joe Biden participates in a CNN town hall moderated by CNN's Anderson Cooper in Moosic, Pa., Thursday, Sept. 17, 2020. (AP Photo/Carolyn Kaster)