As Earth rotates, the side facing the direction of its orbit around the Sun tends to scoop up more space debris. This part of the sky is directly overhead at dawn. For this reason, the Perseids and other meteor showers (and also random shooting stars in general) are usually best viewed in the predawn hours. Since you've come this far on the list, I'll assume you're very motivated and so suggest you set your alarm for 3 a.m. Monday to catch the best stretch of the Perseid show.

The next item will answer the Abe Lincoln question ...