I am trying to download files from an https site and keep getting the following error:
OpenSSL: error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert ha
Basically your OpenSSL uses SSLv3 and the site you are accessing does not support that protocol.
Just update your wget:
sudo apt-get install wget
Or if it is already supporting another secure protocol, just add it as argument:
wget https://example.com --secure-protocol=PROTOCOL_v1