I would not have known of his arrest until, perhaps, too late.

Never turned a hair at the time of her arrest or after.

What was the cause of your arrest, by the way?

He was only 17 at the time of his arrest.

At the time of her arrest, she was 22 years old.

He was 40 years old at the time of his arrest.

For the first time in three days, a significant number of arrests were made.

Not that I was ever at much risk of arrest.

He was 21 years old at the time of arrest, and married with two children.

She had been there since the night of her arrest.