Note for your calendar: US Daylight Saving Time Begins This Week; European Summer Time begins March 31

By Olivia Shannon, @Olivia_at_O

Check your calendars, everyone — US Daylight Saving Time began yesterday, although European Summer Time does not begin until March 31. Marketers  and PR pros should brace themselves for a conference call Armageddon as confusion over the new time difference causes some people to miss scheduled calls. Our advice is