--- a/text/hochschild.tex	Sun May 08 09:05:53 2011 -0700
+++ b/text/hochschild.tex	Sun May 08 22:08:47 2011 -0700
@@ -537,7 +537,7 @@
 In degree 1, we send $m\ot a$ to the sum of two 1-blob diagrams
 as shown in Figure \ref{fig:hochschild-1-chains}.
 
-\begin{figure}[ht]
+\begin{figure}[t]
 \begin{equation*}
 \mathfig{0.4}{hochschild/1-chains}
 \end{equation*}
@@ -548,14 +548,14 @@
 \label{fig:hochschild-1-chains}
 \end{figure}
 
-\begin{figure}[ht]
+\begin{figure}[t]
 \begin{equation*}
 \mathfig{0.6}{hochschild/2-chains-0}
 \end{equation*}
 \caption{The 0-chains in the image of $m \tensor a \tensor b$.}
 \label{fig:hochschild-2-chains-0}
 \end{figure}
-\begin{figure}[ht]
+\begin{figure}[t]
 \begin{equation*}
 \mathfig{0.4}{hochschild/2-chains-1} \qquad \mathfig{0.4}{hochschild/2-chains-2}
 \end{equation*}
@@ -564,7 +564,7 @@
 \label{fig:hochschild-2-chains-12}
 \end{figure}
 
-\begin{figure}[ht]
+\begin{figure}[t]
 \begin{equation*}
 A = \mathfig{0.1}{hochschild/v_1} + \mathfig{0.1}{hochschild/v_2} + \mathfig{0.1}{hochschild/v_3} + \mathfig{0.1}{hochschild/v_4}
 \end{equation*}