https://padlet.com/chahm1/w7gc9057887s Timeline of Harriet Tubman en-us 2017-12-07 20:41:47 UTC 2017-12-08 16:28:26 UTC hello@padlet.com chahm1 https://padlet.com/chahm1/w7gc9057887s/wish/214330588 2017-12-07 20:57:37 UTC https://padlet.com/chahm1/w7gc9057887s/wish/214330588