diff --git a/protocol/protocol.pdf b/protocol/protocol.pdf
index 76bcc135..1c602e9d 100644
Binary files a/protocol/protocol.pdf and b/protocol/protocol.pdf differ
diff --git a/protocol/protocol.tex b/protocol/protocol.tex
index cd434944..3fb8ebc7 100644
--- a/protocol/protocol.tex
+++ b/protocol/protocol.tex
@@ -86,7 +86,8 @@
 \usepackage{color}
 \newcommand{\eli}[1]{{\color{magenta}\sf{Eli: #1}}}
 \newcommand{\sean}[1]{{\color{blue}\sf{Sean: #1}}}
-
+\newcommand{\taylor}[1]{{\color{red}\sf{Taylor: #1}}}
+\newcommand{\daira}[1]{{\color{green}\sf{Daira: #1}}}
 
 
 \newcommand{\BucketCommitment}[1]{\mathtt{BucketCommitment(#1)}}
@@ -95,7 +96,7 @@
 \begin{document}
 
 \title{Zcash Protocol Specification}
-\author{Sean Bowe | Daira Hopwood}
+\author{Sean Bowe | Daira Hopwood | Taylor Hornby}
 \date{\today}
 \maketitle
 \section{Introduction}
@@ -275,7 +276,7 @@ $\PourTx$s are the primary operations \eli{In the academic paper, a Pour is a ci
 
 \item $\vpubNew$ which is a value $\vpubnew$ that the pour inserts into the value pool.
 
-\item $\anchor$ which is a merkle root $\rt$ of the bucket commitment tree at some block height in the past, or the merkle root produced by a previous pour in this transaction. \textbf{(TODO: clarify this)}
+\item $\anchor$ which is a merkle root $\rt$ of the bucket commitment tree at some block height in the past, or the merkle root produced by a previous pour in this transaction. \sean{We need to be more specific here.}
 
 \item $\scriptSig$ which is a Bitcoin script which creates conditions for acceptance of a $\PourTx$ in a transaction. The $\SHA$ hash of this value is $\hSig$.