Trouble Leaving Comments with Firefox

For the second straight week I have been unable to leave comments using Firefox on a Mac. I have reported that to Google. If you are using a Mac, use Safari. It works. If you are using a PC, try using Safari. You can download it free from Apple. Or download Chrome from Google. See if it works. Firefox was working OK on a PC the last time I tried, as long as you have signed in first. But you never know. Please report other difficulties to me.