The investigation is ongoing and more arrests are expected.
The shooting occurred in February.
A portion of the Greenway will be closed until further notice.
The suspect led police on a chase.
The latest fundraiser was held at Texas Roadhouse.
Traffic will flow normally near work site.
Sergeant Kennedy began his law enforcement career at the Montgomery County Sheriff’s Office in May 2000 as a jail deputy.
Shaw stopped a gunman who opened fire at a Tennessee Waffle House in 2018, killing four people and injuring others.
Clarksville police are looking for witnesses to the crash.
Stephanie Howard, 22, is wanted for reckless endangerment as well as several other crimes.