I applied online. The process didn't leave room for me to upload a cover letter. I wanted to get a cover to them to explain my interest in the position. I never heard back in any way from the company. Within a few days, the job was removed from all sites that it was posted on. Ooops. Must have been an old req? Either way, since I emailed them directly with my cover letter and politely expressed an interest, you'd think they'd respond in some reasonable way. Nah. Ghosted.