If it is at the start of a sentence then yes, if it is not referring to someone's tittle then no.
The word "leader" is a noun so it doesn't need to be capitalized. It only needs to be capitalized if it is at the beginning of the sentence.
No, you do not capitalize "first birthday" in a sentence.
You only capitalize 'deceased' if it is at the start of a sentence.
You should not capitalize a sentence fragment following a colon.
No you do not capitalize artist in a sentence
no
You do not capitalize chickenpox in a sentence. The exception is if the word is the first in the sentence.
No, you do not capitalize "first birthday" in a sentence.
You only capitalize 'deceased' if it is at the start of a sentence.
Yes, you should capitalize the letter after a comma in a sentence.
Yes, you should capitalize the word after a comma in a sentence.
Yes, you should capitalize the title "Boy Scout Leader" as it is a formal title.
Yes, you always capitalize a day of the week.
You should not capitalize a sentence fragment following a colon.
Yes, you should capitalize the first letter after a comma in a sentence.
No you do not capitalize artist in a sentence
no you should not unless it is at the begging of the sentence!
no or at least not any more than i capitalize the word sentence in a paragraph