Alright guys, I got a theory.
April 19th is the end of the Zodiac Sign Aries. The Aries sign is over 28 days.
The planet said to be under the rule of Aries is Mars. Mars is the 4th planet from the Sun. The Sun has an area of 1,392,684km. 1,392,684/28 (See #1) is 49739 rounded. 49739 refers to the zip code area of Grayling, Michigan. Grayling's population is 1,884. 49739(See #3)/1,884 is 26 rounded. 26(See #5)/28(See#1) is .93 rounded. .93 refers to the File Extension found on the Golden Orchard Apple II CD ROM. The Golden Orchard Apple II CD ROM version 1.1 was released in 1996. Boston and Taipei, Taiwan became Sister Cities in 1996(See #8). First settlements in Taipei(See#9) were founded in **1709. 2299(Website)-1709(See #10) is 590. 590(See #11)* refers to the **Radio Station 590am which is in Austin, Texas. Austin(See #12) to Boston is 1,958 miles. In 1958(See #13), the Freedom Trail, which is a Red brick road, was created in Boston In the movie The Wizard of Oz, there is a Yellow brick road. The Median Color Frequency of Red, is 509(See #14) and Yellow, is, 442(See #15). 509(See #16)+442(See #16) is 951. Uranium-238 is used in Nuclear Bombs. 951(See #17)/238(See #18) is 4 rounded.
Fallout 4 Confirmed.